updated smaller collections for manual

collections/technology/concepts/buying_storing_tft.md

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+![](./img/tft.png)
+
+# Buying and Storing TFTs
+
+If you're looking to navigate the [TFT Ecosystem](https://library.threefold.me/info/manual/#/tokens/threefold__tft_ecosystem), this collection of tutorials and manuals is here to help. Learn how to purchase, trade, and securely store your TFTs with ease.
+
+For a comprehensive introduction to TFT, we recommend exploring the [TFT Home Section in the ThreeFold Library](https://library.threefold.me/info/threefold#/tokens/threefold__tokens_home).
+
+## Manuals on How to Buy TFT
+Discover step-by-step instructions on buying and storing TFTs across different platforms. Our manuals cover:
+
+- [BSC - Pancake Swap](https://library.threefold.me/info/manual/#/tokens/threefold__tft_binance_defi)
+- [BSC - 1inch.io](https://library.threefold.me/info/manual/#/tokens/threefold__tft_1inch)
+- [GetTFT.com](https://gettft.com/gettft/#how-it-works)
+- [Albedo Wallet](https://library.threefold.me/info/manual/#/tokens/threefold__albedo)
+- [Solar Wallet](https://library.threefold.me/info/manual/#/tokens/threefold__solar_wallet)
+- [Lobstr Wallet](https://library.threefold.me/info/manual/#/tokens/threefold__lobstr_wallet)
+- [StellarTerm](https://library.threefold.me/info/manual/#/tokens/threefold__tft_stellarterm)
+- [Interstellar](https://library.threefold.me/info/manual/#/tokens/threefold__tft_interstellar)
+- [BTC-Alpha Exchange](https://library.threefold.me/info/manual/#/tokens/threefold__tft_btc_alpha)
+- [StellarX Exchange](https://library.threefold.me/info/manual/#/tokens/threefold__tft_stellarx)
+- [TF Live Desk (OTC)](https://library.threefold.me/info/manual/#/tokens/threefold__tft_otc)
+- [Mazraa (Farmers)](https://library.threefold.me/info/manual/#/tokens/threefold__tft_mazraa)
+- [Bettertoken (Farmers)](https://library.threefold.me/info/manual/#/tokens/threefold__tft_bettertoken)
+
+## Other Related Manuals on TFT
+- [Store TFTs on Hardware Wallets](../threefold_token/storing_tft/hardware_wallet.md)
+- [Storing TFTs on TF Connect App](../threefold_token/storing_tft/tf_connect_app.md)
+- [TFT Bridges](../threefold_token/tft_bridges/tft_bridges.md)
+  - [TFChain-Stellar Bridge](../threefold_token/tft_bridges/tfchain_stellar_bridge.md)
+  - [BSC-Stellar Bridge](../threefold_token/tft_bridges/bsc_stellar_bridge.md)
+  - [Ethereum-Stellar Bridge](../threefold_token/tft_bridges/tft_ethereum/tft_ethereum.md)

collections/technology/concepts/concepts_readme.md

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+# ThreeFold Grid Concepts
+
+On this section we will explore the fundamental principles and concepts behind the ThreeFold Grid. This comprehensive resource will take you on a journey through the core technologies that underpin the ThreeFold Grid, empowering you to understand and leverage the decentralized nature of this groundbreaking infrastructure.
+
+## Learn the Basics
+
+- [Zero-OS](./zos.md)
+- [TFGrid Primitives](./grid_primitives.md)
+- [TFGrid Component List](./grid3_components.md)
+- [ThreeFold's Infrastructure as Code (IaC)](./grid3_iac.md)
+- [Proof of Utilization](./proof_of_utilization.md)
+- [Contract Grace Period](./contract_grace_period.md)
+- [What's New on TFGrid v3.x](./grid3_whatsnew.md)
+- [TFChain](./tfchain.md)
+- [TFGrid by Design](./tfgrid_by_design.md)
+
+## Take an In-Depth Looks
+
+- [TF Technology](../technology_toc.md)
+- [What's New on TFGrid v3.x](./grid3_whatsnew.md)

collections/technology/concepts/contract_grace_period.md

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+<h1> Grace Period: Ensuring Seamless Operations </h1>
+
+<h2>Table of Contents</h2>
+
+- [Introduction](#introduction)
+- [What is the Grace Period?](#what-is-the-grace-period)
+- [How does it work?](#how-does-it-work)
+- [When does the Grace Period kick in?](#when-does-the-grace-period-kick-in)
+- [How to resume your workloads:](#how-to-resume-your-workloads)
+- [Grace Period Contract State: Easily Accessible Information](#grace-period-contract-state-easily-accessible-information)
+  - [Grid Weblets:](#grid-weblets)
+  - [ThreeFold Grid Proxy:](#threefold-grid-proxy)
+- [TFChain GraphQL:](#tfchain-graphql)
+  - [Node Contract](#node-contract)
+  - [Rent Contract](#rent-contract)
+- [PolkadotJS UI:](#polkadotjs-ui)
+
+***
+
+## Introduction
+
+__The Grace Period__ serves as a crucial aspect of the ThreeFold ecosystem, providing a safety net for users when their funds run low. Let's explore the key details in a user-friendly manner:
+
+## What is the Grace Period?
+
+When a contract owner exhausts their wallet funds required for their deployment, the contract enters a Grace Period. During this time, the deployment becomes temporarily inaccessible to the user. However, once the wallet is replenished with TFT (ThreeFold Tokens), the contract resumes normal operation. 
+
+It's important to note that if the Grace Period expires (typically after 2 weeks), the user's deployment and data will be deleted from the node.
+
+## How does it work?
+
+When a ``twin`` (a user account) depletes its funds, all linked contracts enter a Grace Period during the next billing cycle.
+By default, the Grace Period lasts for 14 days. Throughout this period, users cannot utilize any deployments associated with the twin.
+
+Additionally, users cannot delete contracts during the Grace Period, whether they are related to nodes, names, or rent.
+Workloads become usable again when the twin is funded with the required amount of TFT.
+
+If the twin is not funded during the Grace Period, the contracts will be automatically deleted after this period.
+
+## When does the Grace Period kick in?
+The Grace Period commences when the twin balance falls below the minimum required for the respective deployments or workloads.
+
+## How to resume your workloads:
+To regain access to workloads within the Grace Period, it is essential to fund your twin with sufficient TFT tokens. This action ensures the resumption of operations and allows you to continue your work seamlessly.
+
+The Grace Period feature acts as a safeguard, providing users with the opportunity to manage their funds effectively and maintain uninterrupted operations within the ThreeFold ecosystem.
+
+## Grace Period Contract State: Easily Accessible Information
+
+Checking the state of your contracts within the ``Grace Period`` is simple and convenient. Here's how you can do it:
+
+### Grid Weblets:
+The Contracts tab on the Dashboard provides an easy way to monitor your contracts. Here, you can find comprehensive details about the desired ``contract``, including its ``State`` and ``Expiration date`` if the node is in the Grace Period.
+
+![](./img/manual__grace_period_weblets.png)
+
+### ThreeFold Grid Proxy:
+Access the Grace Period contracts through the following endpoint: 
+
+``https://gridproxy.grid.tf/contracts?state=GracePeriod&twin_id=<YOUR_TWIN_ID>``
+
+![](./img/manual__grace_period_gridproxy.png)
+
+This allows you to retrieve information about contracts that are currently in the Grace Period.
+
+## TFChain GraphQL:
+You can also check the Contract State using [__GraphQL queries__](https://graphql.grid.tf/graphql). Depending on the contract type, utilize the appropriate queries available for ``Node Contract`` and ``Rent Contract``. 
+
+### Node Contract
+![](./img/manual__grace_period_graphql_node.png)
+
+### Rent Contract
+These queries provide insights into the status and details of the contracts.
+
+![](./img/manual__grace_period_graphql_rent.png)
+
+## PolkadotJS UI:
+Another option is to check the Contract state using the [__PolkadotJS UI__](https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Ftfchain.grid.tf#/chainstate). Simply navigate to ``chainstate`` -> ``SmartContractModule`` -> ``Contracts(ID_OF_CONTRACT)`` to view the relevant contract information.
+
+![](./img/manual__grace_period_polkadot_ui.png)
+
+With these user-friendly options at your disposal, you can effortlessly track and monitor the state of your contracts within the Grace Period.
+
+
+
+
+
+
+

collections/technology/concepts/grid3_components.md

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+<h1> TFGrid Component List (Last Updated May 2023) </h1>
+
+<h2> Table of Contents </h2>
+
+- [Introduction](#introduction)
+- [TFGrid Components (Alphabetical Orders)](#tfgrid-components-alphabetical-orders)
+  - [TF Admin Portal](#tf-admin-portal)
+  - [AtomicSwap](#atomicswap)
+  - [Builders](#builders)
+  - [TF Capacity Explorer](#tf-capacity-explorer)
+  - [Cloud Container](#cloud-container)
+  - [Cloud Console](#cloud-console)
+  - [TF Dashboard](#tf-dashboard)
+  - [Farm Management](#farm-management)
+  - [TF Farming Calculator](#tf-farming-calculator)
+  - [Farmerbot](#farmerbot)
+  - [Freeflow Twin Main App or Freeflow Connect (previously Uhuru)](#freeflow-twin-main-app-or-freeflow-connect-previously-uhuru)
+  - [GetTFT Shop](#gettft-shop)
+  - [TF Grid3 Client TS](#tf-grid3-client-ts)
+  - [TF Grid Proxy](#tf-grid-proxy)
+  - [TF Grid-SDK-Go](#tf-grid-sdk-go)
+  - [TF Grid-SDK-TS](#tf-grid-sdk-ts)
+  - [TF Grid Simulator](#tf-grid-simulator)
+  - [TF Grid Stats](#tf-grid-stats)
+  - [JS-SDK](#js-sdk)
+  - [JS-NG](#js-ng)
+  - [Itenv\_TFGridv2](#itenv_tfgridv2)
+  - [Libp2p-relay](#libp2p-relay)
+  - [Minting v3](#minting-v3)
+  - [Node-Pilot](#node-pilot)
+  - [Oauth-Proxy](#oauth-proxy)
+  - [TF Planetary Network Tool](#tf-planetary-network-tool)
+  - [TF Dashboard and Weblets](#tf-Dashboard-and-weblets)
+  - [QSFS](#qsfs)
+  - [Reliable Message Bus Relay (RMB-RS)](#reliable-message-bus-relay-rmb-rs)
+  - [RMB-SDK-Go](#rmb-sdk-go)
+  - [Terraform Provider](#terraform-provider)
+  - [TCP-Router](#tcp-router)
+  - [TFChain](#tfchain)
+  - [TFChain Activation Service](#tfchain-activation-service)
+  - [TFChain Explorer](#tfchain-explorer)
+  - [TFChain Block Explorer](#tfchain-block-explorer)
+  - [TFChain-GraphQL](#tfchain-graphql)
+  - [TFChain TFT Bridge](#tfchain-tft-bridge)
+  - [3Bot or Threebot](#3bot-or-threebot)
+  - [Threebot-deployer or 3Bot Deployer](#threebot-deployer-or-3bot-deployer)
+  - [ThreeFold Wallet](#threefold-wallet)
+  - [ThreeFold Connect App](#threefold-connect-app)
+  - [Zinit](#zinit)
+  - [0-OS or ZOS](#0-os-or-zos)
+  - [0-bootstrap](#0-bootstrap)
+  - [0-Bus or ZBus](#0-bus-or-zbus)
+  - [0-DB](#0-db)
+  - [0-DB-FS](#0-db-fs)
+  - [0-Flist](#0-flist)
+  - [0-Hub](#0-hub)
+  - [0-InitramFS](#0-initramfs)
+  - [0-stor\_v2](#0-stor_v2)
+
+***
+
+## Introduction
+
+This list serves as a comprehensive glossary that provides an overview of the various components and tools within the ThreeFold Grid ecosystem. It serves as a valuable reference for developers, stakeholders, and enthusiasts who want to gain a deeper understanding of the building blocks that power the ThreeFold Grid. 
+
+The glossary covers a wide range of components, including infrastructure elements, software tools, protocols, and services that are integral to the functioning and expansion of the grid. From blockchain-based technologies like TFChain and TFGrid Explorer to networking components like RMB-RS and Zinit, the TFGrid Component List offers concise explanations of each component's purpose and functionality.
+
+***
+
+## TFGrid Components (Alphabetical Orders)
+
+### TF Admin Portal 
+A tool within TF Dashboard provided by ThreeFold for administrators to manage and monitor various aspects of the ThreeFold Grid ecosystem. It serves as a central hub where administrators can access and control different components of the grid, including nodes, capacity, workloads, and user management. 
+
+The TF Admin Portal provides a comprehensive set of tools and features to configure, deploy, and monitor resources within the grid, ensuring efficient management and utilization of the decentralized infrastructure. Through the portal, administrators can track the performance and health of the grid, allocate resources, manage user permissions, and gain insights into the grid's utilization and usage patterns. 
+
+> [Component Repository on Github (Archived)](https://github.com/threefoldtech/tfgrid_dashboard)
+
+### AtomicSwap
+A component within the ThreeFold ecosystem that refers to Atomic Swaps, a cryptographic technology that enables the peer-to-peer exchange of cryptocurrencies or digital assets between different blockchain networks without the need for intermediaries. Atomic swaps use smart contracts to facilitate trustless and secure transactions, ensuring that both parties involved in the swap fulfill their obligations. By leveraging atomic swaps, users can seamlessly exchange digital assets across different blockchains, fostering interoperability and eliminating the reliance on centralized exchanges. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/atomicswap)
+
+### Builders
+A Docker-based component within the ThreeFold Grid ecosystem. This particular aspect of Builders involves leveraging Docker containers to package and deploy applications and services on the ThreeFold Grid. Docker is an open-source platform that enables developers to build, package, and distribute applications as lightweight, portable containers. 
+
+By using Builders as a Docker-based component, developers can easily containerize their applications, ensuring consistency and compatibility across different environments. This approach simplifies the deployment process, allowing developers to quickly deploy their applications on the ThreeFold Grid with minimal configuration and setup. The Builders component takes care of managing the underlying infrastructure and orchestrating the deployment of Docker containers, making it an efficient and convenient way to leverage the capabilities of the ThreeFold Grid for hosting and running applications.
+
+> [Component Repository on Github](https://github.com/threefoldtech/builders)
+
+### TF Capacity Explorer
+A tool within the TF Dashboard provided by ThreeFold that allows users to explore and analyze the available capacity within the ThreeFold Grid. It provides insights into the distributed computing resources, including storage, processing power, and network bandwidth, that are available for utilization within the ThreeFold network. 
+
+The TF Capacity Explorer enables users to discover and assess the capacity of different nodes and data centers within the ThreeFold Grid, helping them make informed decisions when deploying their workloads or applications.
+
+> [Component Repository on Github (Archived)](https://github.com/threefoldtech/tfgrid_dashboard)
+
+### Cloud Container
+A containerization technology provided by ThreeFold that enables the deployment and management of applications and services in a cloud environment. It offers a lightweight and isolated execution environment for running applications, ensuring scalability, portability, and efficient resource utilization. 
+
+With ThreeFold's Cloud Container, developers and organizations can package their applications along with their dependencies and configurations, making it easier to deploy and manage them in a cloud-native manner. The Cloud Container technology provides features such as automated scaling, load balancing, and resource allocation, allowing for efficient utilization of computing resources and optimal performance of applications.
+
+> [Component Repository on Github](https://github.com/threefoldtech/cloud-container)
+
+### Cloud Console
+A web-based graphical user interface (GUI) provided by ThreeFold that allows users to manage and control their cloud infrastructure and resources. It serves as a central hub for managing various aspects of the cloud environment, including virtual machines, storage, networking, and other services.
+
+Through the cloud console, users can perform a wide range of tasks, such as provisioning and configuring virtual machines, managing storage volumes, creating and managing networks, monitoring resource usage, and accessing logs and metrics. It provides an intuitive and user-friendly interface that simplifies the management and administration of the cloud infrastructure.
+
+> [Component Repository on Github](https://github.com/threefoldtech/cloud-console)
+
+### TF Dashboard
+A Graphical user interface (GUI) provided by ThreeFold for users to access and manage their ThreeFold Grid resources. It serves as a centralized control panel where users can monitor and control various aspects of their infrastructure, including their deployed workloads, storage capacity, network connectivity, and overall system health. The TF Dashboard provides real-time statistics, logs, and metrics to help users gain insights into the performance and utilization of their resources. It also offers tools for managing user accounts, configuring security settings, and accessing support and documentation. 
+
+> [Component Repository on Github (Archived)](https://github.com/threefoldtech/tfgrid_dashboard)
+
+### Farm Management 
+A set of tools, processes, and functionalities provided by ThreeFold to manage and operate farms within the ThreeFold Grid. Farms are the physical locations where ThreeFold Farmers deploy and maintain the infrastructure that powers the decentralized network. TF Farm Management offers a comprehensive suite of features that enable farmers to efficiently manage their resources, monitor the health and performance of their infrastructure, and handle various administrative tasks. This includes functionalities such as capacity allocation, monitoring and reporting tools, farmer reputation management, billing and invoicing systems, and overall farm administration. 
+
+Note: This is a feature that involves multiple component repositories. It is listed here to give a complete picture of ThreeFold's component list.
+
+### TF Farming Calculator
+A tool provided by ThreeFold that allows users to estimate and calculate potential earnings from farming on the ThreeFold Grid. Farming refers to the process of providing computing resources, such as storage and processing power, to the ThreeFold Grid and earning tokens in return. The tf-farming-calculator takes into account various factors, including the amount of resources contributed, the duration of farming, and the current market conditions, to provide users with an estimate of their potential earnings in terms of ThreeFold Tokens (TFT).
+
+> [Component Repository on Github](https://github.com/threefoldtech/tf-farming-calculator)
+
+### Farmerbot
+A software tool developed by ThreeFold that serves as a management and monitoring system for ThreeFold farmers. It is designed to automate various tasks related to operating and managing the ThreeFold Grid infrastructure. The TF Farmerbot helps farmers to efficiently manage their resources, including storage capacity, compute power, and network bandwidth. It provides real-time monitoring of the farmer's nodes, ensuring optimal performance and availability.
+
+> [Component Repository on Github](https://github.com/threefoldtech/farmerbot)
+
+### Freeflow Twin Main App or Freeflow Connect (previously Uhuru)
+FFTwin is a component of the ThreeFold ecosystem that serves as the main interface for users to access and utilize the features of Freeflow Twin. Freeflow Twin is a decentralized communication and collaboration platform developed by ThreeFold. 
+
+The Twin Main App allows users to securely communicate, share files, and collaborate with others in a decentralized manner, ensuring privacy and data sovereignty. Users can create chat channels, join communities, and engage in real-time messaging with end-to-end encryption. The app also supports file sharing, voice and video calls, and other collaborative features. With the Freeflow Twin Main App, users can experience a decentralized and secure communication platform that empowers them to connect and collaborate with others while maintaining control over their data.
+
+> [Component Repository on Github](https://github.com/threefoldtech/freeflow_twin_main_app)
+
+### GetTFT Shop
+An official, online platform provided by ThreeFold where users can purchase ThreeFold Tokens (TFT) directly. It serves as a dedicated marketplace for individuals and organizations to buy TFT tokens using various payment methods. The GetTFT Shop ensures a seamless and user-friendly experience for acquiring TFT, which is the native cryptocurrency of the ThreeFold ecosystem.
+
+Note: This repository is private. You can visit the GetTFT Shop [here](https://gettft.com/gettft/shop/).
+
+### TF Grid3 Client TS
+A software component that serves as a client library for interacting with the Grid3 platform. It provides developers with a set of tools, functions, and interfaces to communicate with the ThreeFold Grid and utilize its resources. The Grid3 Client TS allows users to perform various operations, such as creating and managing virtual machines, deploying applications, accessing storage services, and interacting with the decentralized network. It acts as a bridge between developers and the ThreeFold Grid, enabling them to leverage the platform's decentralized infrastructure and harness its capabilities programmatically. 
+
+### TF Grid Proxy
+A fundamental component which serves as a gateway that allows external applications and users to interact with the grid. Acting as a bridge between the decentralized infrastructure of the ThreeFold Grid and external networks, GridProxy facilitates seamless communication and integration. It provides a standardized interface for accessing and managing resources within the grid, enabling developers, businesses, and users to leverage the power and scalability of the ThreeFold Grid in their applications and workflows. By abstracting the complexities of the grid infrastructure, GridProxy simplifies the process of interacting with the grid, making it more accessible and user-friendly.
+
+> [Component Repository on Github (Archived)](https://github.com/threefoldtech/tfgridclient_proxy)
+
+### TF Grid-SDK-Go 
+ThreeFold Grid Software Development Kit (SDK) for the Go programming language. It is a collection of tools, libraries, and APIs provided by ThreeFold to facilitate the development and integration of applications with the ThreeFold Grid. The TFGrid-SDK-Go allows developers to interact with the ThreeFold Grid infrastructure, such as provisioning and managing compute resources, accessing storage, and interacting with blockchain-based services. It provides a standardized and efficient way to leverage the features and capabilities of the ThreeFold Grid within Go applications. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfgrid-sdk-go)
+
+### TF Grid-SDK-TS
+ThreeFold Grid Software Development Kit (SDK) for TypeScript. It is a set of tools, libraries, and APIs provided by ThreeFold to simplify the development and integration of applications with the ThreeFold Grid. The TFGrid-SDK-TS enables developers to interact with the ThreeFold Grid infrastructure, such as provisioning and managing compute resources, accessing storage, and interacting with the blockchain-based services. It provides a standardized and convenient way to leverage the features and capabilities of the ThreeFold Grid within TypeScript applications.
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfgrid-sdk-ts)
+
+### TF Grid Simulator
+A component or tool within the ThreeFold ecosystem that allows for the simulation of the ThreeFold Grid infrastructure. It provides a simulated environment where users can test and evaluate the behavior and performance of the grid without the need for actual hardware or network resources. The tfgrid_simulator mimics the functionalities of the real ThreeFold Grid, enabling users to experiment with various configurations, scenarios, and workloads. This simulation tool is valuable for developers, administrators, and users who want to understand and optimize the behavior of the ThreeFold Grid, test applications, and evaluate the impact of different factors on grid performance. It helps in fine-tuning the grid setup and ensuring optimal resource allocation and utilization.
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfgrid_simulator)
+
+### TF Grid Stats
+A component or tool within the ThreeFold ecosystem that is designed to gather and provide statistics and metrics related to the ThreeFold Grid. It collects data on various aspects of the grid, such as the number of active nodes, their capacities, network performance, usage patterns, and other relevant information. tfgrid_stats allows users and administrators to monitor the health and performance of the grid, track its growth and utilization, and make informed decisions based on the collected data. 
+
+> [Component Repository on Github (Archived)](https://github.com/threefoldtech/tfgrid_stats)
+
+### JS-SDK
+A software development kit (SDK) provided by ThreeFold that enables developers to interact with and utilize the ThreeFold Grid infrastructure using JavaScript. It provides a set of libraries, tools, and APIs that simplify the integration and interaction with various ThreeFold services and functionalities. 
+
+With the JS-SDK, developers can programmatically manage and deploy resources, interact with the ThreeFold Grid's decentralized storage, perform transactions on the ThreeFold Chain blockchain, and access other platform features. The JS-SDK empowers developers to build decentralized applications (dApps), create custom automation scripts, and leverage the capabilities of the ThreeFold Grid using the familiar JavaScript programming language.
+
+> [Component Repository on Github](https://github.com/threefoldtech/js-sdk)
+
+### JS-NG
+JavaScript Next-Generation (js-ng) framework, which is a modern and advanced framework for building web applications using JavaScript. It provides developers with a set of tools, libraries, and utilities to streamline the development process and create high-performance, scalable, and maintainable web applications. The js-ng framework incorporates the latest features and best practices of JavaScript, allowing developers to write clean and efficient code. It offers a modular architecture, allowing for easy integration of third-party libraries and extensions. 
+
+With js-ng, developers can build interactive user interfaces, handle data management, perform client-server communication, and implement various functionalities required for robust web applications. The framework promotes code reusability, testability, and code organization, making it an ideal choice for developing modern web applications.
+
+> [Component Repository on Github](https://github.com/threefoldtech/js-ng)
+
+### Itenv_TFGridv2 
+The development and testing environment for the TFGrid v2, which is the second version of the ThreeFold Grid. It is a comprehensive set of tools, configurations, and resources that enable developers to create, test, and deploy applications on the ThreeFold Grid infrastructure. The itenv_tfgridv2 environment provides developers with the necessary tools and utilities to set up a local development environment that closely resembles the production environment of the ThreeFold Grid. It includes various components such as virtual machines, containers, networking configurations, and monitoring tools, all specifically tailored for the development and testing of applications on the ThreeFold Grid. 
+
+Note: This repository is private.
+
+### Libp2p-relay 
+A component within the ThreeFold ecosystem that refers to the libp2p relay functionality. libp2p is a modular networking stack that allows peer-to-peer communication and data transfer between nodes in a decentralized network. The libp2p-relay component specifically focuses on providing relay services, which enable nodes that are behind firewalls or NATs (Network Address Translators) to establish direct connections with other nodes in the network. This relaying functionality helps overcome network obstacles and facilitates seamless communication between nodes, ensuring that the ThreeFold Grid operates efficiently and nodes can interact with each other effectively.
+
+> [Component Repository on Github](https://github.com/threefoldtech/libp2p-relay)
+
+### Minting v3 
+The third version of the ThreeFold Token (TFT) minting process. It is a protocol implemented by ThreeFold to create new TFT tokens and manage the token supply. TF Minting v3 incorporates various features and improvements over its previous versions to enhance the functionality and security of token creation. It involves the issuance of new TFT tokens according to predefined rules and algorithms, such as token distribution, inflation rates, and token unlocking schedules. TF Minting v3 ensures a fair and transparent distribution of tokens while maintaining the integrity and stability of the ThreeFold ecosystem.
+
+> [Component Repository on Github](https://github.com/threefoldtech/minting_v3)
+
+### Node-Pilot 
+A software package provided by ThreeFold for running and managing individual nodes on the ThreeFold Grid. It is designed to enable users to set up and operate their own decentralized infrastructure nodes. TFNode-Pilot provides the necessary tools and functionality to deploy, configure, and monitor nodes, allowing users to contribute their computing resources to the ThreeFold Grid and participate in the decentralized ecosystem. 
+
+With TFNode-Pilot, users can easily transform their hardware into powerful nodes that contribute to the storage, compute, and networking capabilities of the ThreeFold Grid. The software package includes features such as node management, resource monitoring, security measures, and integration with other components of the ThreeFold ecosystem.
+
+> [Component Repository on Github](https://github.com/threefoldtech/node-pilot-light)
+
+### Oauth-Proxy
+A component specifically developed by ThreeFold to enhance security and facilitate the authentication process for accessing ThreeFold services and resources. It acts as a middleware between users, applications, and the ThreeFold infrastructure, implementing the OAuth protocol. By using the oauth-proxy, applications can securely obtain authorization to access protected resources on the ThreeFold network without directly handling user credentials. The oauth-proxy handles the authentication flow, obtaining consent from users, and issuing access tokens to authorized applications. This helps ensure that access to ThreeFold's services and resources is controlled and secure, protecting user data and privacy. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/oauth-proxy)
+
+### TF Planetary Network Tool
+A software application or platform that provides users with the necessary tools and functionalities to interact with and utilize the ThreeFold Planetary Network. The ThreeFold Planetary Network is a decentralized and distributed infrastructure network that spans across the globe. It is built on the principles of autonomy, neutrality, and sustainability. The network consists of a vast number of interconnected computing resources, including servers, storage devices, and networking equipment, which are owned and operated by individuals and organizations called farmers. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/planetary_network)
+
+### TF Dashboard and Weblets
+TF Dashboard and TF Weblets are two interconnected components of the ThreeFold ecosystem. TF Dashboard is a user-friendly web-based interface that serves as a sandbox environment for developers, allowing them to experiment, test, and deploy their applications on the ThreeFold Grid. It provides an intuitive interface where users can write, compile, and execute code, explore various programming languages and frameworks, and interact with the ThreeFold infrastructure. 
+
+TF Weblets, on the other hand, are modular, lightweight applications that run on the ThreeFold Grid. They are designed to be decentralized, secure, and easily deployable, enabling users to create and deploy their own web-based services and applications on the ThreeFold network.
+
+> [Component Repository on Github (Archived)](https://github.com/threefoldtech/grid_weblets)
+
+### QSFS 
+It is ThreeFold's innovative storage solution designed to address the security challenges posed by quantum computing. QSFS employs advanced cryptographic techniques that are resistant to attacks from quantum computers, ensuring the confidentiality and integrity of stored data. By utilizing quantum-resistant algorithms, QSFS offers long-term data protection, even in the face of quantum threats. This technology is crucial in a future where quantum computers could potentially break traditional encryption methods. With ThreeFold's QSFS, users can have peace of mind knowing that their data is safeguarded against emerging quantum computing risks, reinforcing the security and resilience of the ThreeFold ecosystem.
+
+> [Component Repository on Github](https://github.com/threefoldtech/quantum-storage)
+
+### Reliable Message Bus Relay (RMB-RS) 
+A component or system that facilitates the reliable and secure transfer of messages between different entities or systems within the ThreeFold ecosystem. It acts as a relay or intermediary, ensuring that messages are delivered accurately and efficiently, even in the presence of network disruptions or failures. The RMB-RS employs robust protocols and mechanisms to guarantee message reliability, integrity, and confidentiality. It plays a crucial role in enabling seamless communication and data exchange between various components, applications, or nodes within the ThreeFold network, enhancing the overall reliability and performance of the system.
+
+> [Component Repository on Github](https://github.com/threefoldtech/rmb-rs)
+
+### RMB-SDK-Go
+Software development kit (SDK) for interacting with the Reliable Message Bus (RMB) in the Go programming language. The Reliable Message Bus is a messaging system used within the ThreeFold ecosystem to enable reliable and secure communication between different components and services. The rmb-sdk-go provides a set of tools, libraries, and APIs that developers can use to integrate their Go applications with the RMB infrastructure. It simplifies the process of sending and receiving messages, managing subscriptions, and handling the reliability and security aspects of messaging within the ThreeFold environment.
+
+> [Component Repository on Github](https://github.com/threefoldtech/rmb-sdk-go)
+
+### Terraform Provider
+A software tool that integrates with the popular infrastructure-as-code platform, Terraform. It enables users to provision and manage resources on the ThreeFold Grid using Terraform's declarative configuration language. The provider acts as a bridge between Terraform and the ThreeFold Grid, allowing users to define and deploy infrastructure components such as virtual machines, storage, and networking resources with ease. This integration simplifies the process of building and managing infrastructure on the ThreeFold Grid, offering users the familiar and powerful capabilities of Terraform while leveraging the decentralized and scalable nature of the ThreeFold technology.
+
+> [Component Repository on Github](https://github.com/threefoldtech/terraform-provider-grid)
+
+### TCP-Router
+A component of the ThreeFold technology stack that acts as a TCP (Transmission Control Protocol) router and load balancer. It serves as a network gateway for incoming TCP connections, routing them to the appropriate destinations based on predefined rules and configurations. The TCP-Router component is responsible for distributing incoming network traffic across multiple backend services or nodes, ensuring efficient load balancing and high availability. It helps optimize network performance by evenly distributing the workload and preventing any single node from being overwhelmed. By managing and balancing TCP connections, tcprouter contributes to the overall scalability, reliability, and performance of applications running on the ThreeFold Grid.
+
+> [Component Repository on Github](https://github.com/threefoldtech/tcprouter)
+
+### TFChain
+A blockchain developed by the ThreeFold Foundation. It serves as the underlying technology for managing the ThreeFold Grid. TFChain is built on Parity Substrate. It is responsible for storing information related to the ThreeFold Grid, including identity information of entities, 3Node and farmer details, reputation information, digital twin registry, and more. TFChain also acts as the backend for the TFChain database and supports smart contracts for provisioning workloads on top of the ThreeFold Grid.
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfchain)
+
+### TFChain Activation Service
+A component within the ThreeFold ecosystem that facilitates the activation of TFChain accounts. TFChain is a blockchain developed by ThreeFold that serves as the backbone of the ThreeFold Grid. The Activation Service provides the necessary infrastructure and processes to activate and onboard users onto the TFChain network. It ensures that users can securely create and manage their TFChain accounts, including generating cryptographic keys, validating user identities, and enabling the activation of TFChain functionalities. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfchain_activation_service)
+
+### TFChain Explorer
+A web-based tool that allows users to explore and interact with the TFChain blockchain. It provides a graphical interface where users can view transaction history, account balances, smart contracts, and other blockchain-related information. The TFChain Explorer offers transparency and visibility into the TFChain ecosystem, enabling users to track transactions, verify balances, and monitor the overall health of the network. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfchain_explorer)
+
+### TFChain Block Explorer
+A web-based tool provided by ThreeFold that allows users to explore and interact with the TFChain blockchain. It provides a user-friendly interface to browse through blocks, transactions, and addresses on the TFChain network. Users can view detailed information about individual blocks and transactions, including timestamps, transaction amounts, and involved addresses. The block explorer also enables searching for specific transactions or addresses, making it easier to track and verify transactions on the TFChain blockchain. With the TFChain Block Explorer, users can gain transparency and visibility into the TFChain network, facilitating better understanding and analysis of blockchain activities.
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfchain_block_explorer)
+
+### TFChain-GraphQL 
+The integration of GraphQL, a query language for APIs, with TFChain, the blockchain technology used by ThreeFold. It enables developers and users to interact with the TFChain blockchain using GraphQL queries and mutations. GraphQL provides a flexible and efficient way to retrieve and manipulate data from the TFChain blockchain, allowing for customized and precise data retrieval. With TFChain-GraphQL, users can easily query blockchain information, such as transaction details, account balances, or smart contract data, and perform mutations, such as submitting transactions or updating contract states. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfchain_graphql)
+
+### TFChain TFT Bridge
+The bridge mechanism that enables the conversion of TFT tokens between different blockchain networks, specifically between the ThreeFold Chain (TFChain) and other blockchain networks such as Ethereum or Stellar. The TFChain TFT Bridge allows TFT tokens to be transferred seamlessly and securely across different blockchain platforms, maintaining their value and integrity. This bridge plays a crucial role in interoperability, enabling users to leverage TFT tokens on multiple blockchain networks, unlocking new possibilities for decentralized applications and token ecosystems.
+
+> [Component Repository on Github](https://github.com/threefoldtech/tfchain_tft_bridge)
+
+### 3Bot or Threebot
+3Bot is a component of the ThreeFold ecosystem that refers to a personal digital assistant. It is a software entity that acts as a virtual representation of an individual or organization, providing various services and performing tasks on their behalf. The 3Bot is designed to be decentralized and secure, running on the ThreeFold Grid infrastructure. It can handle functions such as managing personal data, interacting with other digital entities, executing transactions, and offering a range of services through its customizable capabilities. The 3Bot component enables individuals and organizations to have their own private and secure digital assistant, tailored to their specific needs and preferences.
+
+Note: This is a feature that involves multiple component repositories. It is listed here to give a complete picture of ThreeFold's component list.
+
+### Threebot-deployer or 3Bot Deployer
+A tool provided by ThreeFold that facilitates the deployment of ThreeFold's ThreeBot applications. A ThreeBot is a personal digital assistant that can perform various tasks and provide services to users. The threebot-deployer simplifies the process of setting up and configuring a ThreeBot instance by automating many of the steps involved. It allows users to specify the desired configuration and parameters for their ThreeBot, such as the domain name, authentication settings, and available services. The threebot-deployer then handles the deployment process, ensuring that the ThreeBot is properly installed and configured according to the specified parameters. This tool streamlines the deployment process and enables users to quickly and easily set up their own personalized ThreeBot instances.
+
+> [Component Repository on Github](https://github.com/threefoldtech/threebot-deployer)
+
+### ThreeFold Wallet
+A digital wallet designed to securely store and manage ThreeFold Tokens (TFT) and other digital assets inside the ThreeFold Connect App (TFConnect App). It provides users with a convenient and user-friendly interface to interact with their tokens, perform transactions, and track their token balances. The ThreeFold Wallet offers features such as wallet creation, private key management, token transfers, and transaction history. It ensures the security of users' assets through encryption and various authentication methods. The wallet serves as a gateway for users to access and engage with the ThreeFold ecosystem, enabling them to participate in token transactions, staking, and other activities. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/threefold_connect_wallet)
+
+### ThreeFold Connect App
+Mobile application developed by ThreeFold that serves as a gateway to the ThreeFold Grid. It provides users with a secure and user-friendly wallet interface to access and manage their digital assets, such as ThreeFold Tokens (TFT), and interact with various services and applications within the ThreeFold ecosystem. The ThreeFold Connect App also provides an authenticator feature that ensures secure access and authentication to various services within the ThreeFold ecosystem. As an authenticator, it verifies the identity of users and provides them with secure access to their accounts and associated resources.
+
+> [Component Repository on Github](https://github.com/threefoldtech/threefold_connect)
+
+### Zinit
+A lightweight, fast, and versatile package manager designed to simplify the installation and management of software components within the ThreeFold ecosystem. It provides a user-friendly interface for developers and system administrators to easily install, update, and remove software packages on their ThreeFold nodes. Zinit supports various package sources, including remote repositories, local files, and even directly from Git repositories, allowing users to easily fetch and install the desired software components. It also supports dependency resolution, ensuring that all required dependencies are installed correctly. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/zinit)
+
+### 0-OS or ZOS
+ZOS (Zero Operating System) is a lightweight and secure operating system designed specifically for running workloads on the ThreeFold Grid. ZOS provides a minimalistic and containerized environment for applications, enabling efficient resource allocation and management. With ZOS, developers can deploy their applications easily and take advantage of the scalability and resilience offered by the ThreeFold Grid.
+
+> [Component Repository on Github](https://github.com/threefoldtech/zos)
+
+### 0-bootstrap
+Also known as Zero-Bootstrap, is a component of the ThreeFold Grid infrastructure. It serves as the initial bootstrap mechanism for setting up and initializing the ThreeFold Grid network. 0-bootstrap provides the necessary tools and processes to deploy the core components of the ThreeFold Grid, including the Zero-OS operating system and other essential services. It helps in establishing the foundational layer of the grid network, enabling the deployment and management of compute resources, storage, and other decentralized services. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-bootstrap)
+
+### 0-Bus or ZBus
+A component that facilitates interprocess communication (IPC) within the ThreeFold technology stack. It provides a lightweight and efficient messaging system that allows different software components or services to communicate with each other in a distributed environment. zbus implements a message bus architecture, where components can publish messages to topics and subscribe to receive messages from those topics. It enables decoupled and asynchronous communication between various parts of the system, promoting modularity and scalability. zbus plays a crucial role in enabling communication and coordination between different components of the ThreeFold infrastructure, such as the ThreeBot, ThreeFold Chain, and storage services, allowing them to work together seamlessly to deliver the desired functionality.
+
+> [Component Repository on Github](https://github.com/threefoldtech/zbus)
+
+### 0-DB
+a distributed key-value database system. It is designed to provide efficient and secure storage for data in a decentralized environment. 
+In 0-db, data is stored as key-value pairs, allowing for fast and efficient retrieval of information. It provides high-performance read and write operations, making it suitable for applications that require quick access to data. The distributed nature of 0-db ensures that data is replicated and stored across multiple nodes, enhancing data availability and durability.
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-db)
+
+### 0-DB-FS
+A storage system that allows for efficient and secure storage of files on the ThreeFold Grid. 0-db-fs is built on top of 0-db, which is a key-value store optimized for high performance and scalability. It provides a decentralized and distributed approach to file storage, ensuring data redundancy and availability. With 0-db-fs, users can securely store and retrieve files, benefiting from the decentralized nature of the ThreeFold Grid, which enhances data privacy, security, and resilience. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-db-fs)
+
+### 0-Flist
+Also known as Zero-Flist, is a file system image format used in the ThreeFold Grid infrastructure. It represents a compressed and immutable snapshot of a specific file system configuration or application stack. 0-Flist files are used to package and distribute software, data, and configurations within the ThreeFold Grid. They contain all the necessary files and dependencies required to run an application or service. 0-Flist files are lightweight, portable, and easy to distribute, making them ideal for deploying applications across the decentralized network. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-flist)
+
+### 0-Hub
+Also known as Zero-Hub, is a key component of the ThreeFold Grid infrastructure. It serves as the central hub or entry point for users and applications to connect with the decentralized network. 0-hub provides a user-friendly interface and API endpoints that allow users to interact with the ThreeFold Grid and access its resources. It acts as a bridge between the users and the underlying infrastructure, enabling them to deploy and manage their workloads, access decentralized storage, and utilize other services provided by the ThreeFold Grid. 0-hub also plays a crucial role in facilitating peer-to-peer communication and collaboration within the network, connecting users and allowing them to share and exchange resources securely. 
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-hub)
+
+### 0-InitramFS
+Initial RAM file system used in the ThreeFold ecosystem. An initramfs is a temporary file system that is loaded into memory during the boot process before the root file system is mounted. It contains essential files and utilities needed to initialize the system and prepare it for the boot process. In the context of ThreeFold, the 0-initramfs is a customized initial RAM file system specifically designed for the ThreeFold Grid infrastructure. It includes necessary components and configurations to ensure a smooth and efficient boot process for ThreeFold nodes. By utilizing the 0-initramfs, the ThreeFold ecosystem can optimize the boot sequence and ensure the proper initialization of the system components before transitioning to the main operating system.
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-initramfs)
+
+### 0-stor_v2
+A component of the ThreeFold technology stack that refers to the second version of the 0-stor storage system. 0-stor_v2 is a distributed and decentralized storage solution that enables data storage and retrieval on the ThreeFold Grid. It utilizes erasure coding and sharding techniques to distribute data across multiple storage nodes, ensuring high availability and data redundancy. The 0-stor_v2 component provides an efficient and secure way to store data on the ThreeFold Grid, with features such as data encryption, replication, and integrity checks. It is designed to be scalable and fault-tolerant, allowing for the seamless expansion of storage capacity as needed. Developers and users can leverage 0-stor_v2 to store and manage their data in a decentralized and resilient manner, ensuring data privacy and accessibility on the ThreeFold Grid.
+
+> [Component Repository on Github](https://github.com/threefoldtech/0-stor_v2)
+
+

collections/technology/concepts/grid3_iac.md

@@ -0,0 +1,47 @@
+<h1> Infrastructure as Code (IaC) </h1>
+
+<h2> Table of Contents </h2>
+
+- [What is IaC?](#what-is-iac)
+- [Benefits of IaC](#benefits-of-iac)
+- [ThreeFold's IaC](#threefolds-iac)
+- [How it Works](#how-it-works)
+- [Dive Deeper](#dive-deeper)
+- [Manuals](#manuals)
+
+***
+
+## What is IaC?
+Infrastructure as Code (IaC) is a concept that revolutionizes the way infrastructure is provisioned and managed in the world of IT. It involves the use of declarative scripts or configuration files to define and automate the deployment, configuration, and management of infrastructure resources. With IaC, organizations can treat infrastructure provisioning as code, applying software development principles and practices to infrastructure management. This approach brings numerous benefits, such as increased efficiency, consistency, scalability, and reproducibility.
+
+## Benefits of IaC
+Using IaC in the ThreeFold ecosystem brings several benefits. 
+
+- __Streamlined operations and increased efficiency__: One of the key benefits of Infrastructure as Code (IaC) is the significant improvement in speed and consistency. By eliminating manual processes and automating infrastructure provisioning through code, tasks can be completed faster and with greater accuracy. There is no longer a need to wait for IT administrators to manually perform tasks or worry about their availability. This allows for quicker iterations and faster deployments, enabling organizations to be more agile in their development processes. Consistency is also enhanced as infrastructure configurations are defined in code, ensuring that the same setup is replicated across environments and reducing the risk of configuration drift.
+
+- __Empowered software development lifecycle__: IaC places more control in the hands of developers, enabling them to focus on application development rather than spending time on infrastructure management. With reliable and consistent infrastructure provisioning, developers can leverage reusable code scripts to deploy and manage resources efficiently. This streamlines the software development lifecycle, enabling faster development cycles and reducing the time and effort spent on manual infrastructure tasks. Developers can quickly spin up development and testing environments, experiment with different configurations, and roll out changes with ease.
+
+- __Reduced management overhead__: IaC eliminates the need for multiple roles dedicated to managing different layers of hardware and middleware in traditional data center environments. With IaC, the management overhead is significantly reduced as infrastructure is defined and managed through code. This frees up administrators to focus on exploring and implementing new technologies and innovations, rather than being tied down by routine maintenance tasks. It simplifies the operational structure and allows for a more efficient allocation of resources, ultimately leading to cost savings and increased productivity.
+
+Overall, IaC brings faster speed, improved consistency, efficient software development, and reduced management overhead. It empowers organizations to accelerate their deployment processes, enhance collaboration between development and operations teams, and optimize resource utilization. By adopting IaC practices, organizations can achieve greater agility, scalability, and cost efficiency in their infrastructure management, enabling them to stay competitive in today's fast-paced digital landscape.
+
+## ThreeFold's IaC
+At ThreeFold, IaC plays a crucial role in the deployment and management of the ThreeFold Grid infrastructure. ThreeFold leverages popular IaC tools and methodologies to enable users to define and manage their infrastructure resources in a programmatic and scalable way. The IaC mechanism in ThreeFold involves components like __Terraform__, __TypeScript Client__, __GraphQL Client__, and __Grid Proxy REST API__. 
+
+__Terraform__ acts as the foundation for infrastructure provisioning, allowing users to define their desired infrastructure state using declarative configuration files. __The TypeScript and GraphQL clients__ provide interfaces for interacting with the ThreeFold Grid and managing resources programmatically, while the__ Grid Proxy REST API__ enables integration with external systems and applications.
+
+## How it Works
+Firstly, __Terraform__ acts as the primary infrastructure provisioning tool. It provides a declarative language for defining infrastructure resources and their configurations, enabling users to express their infrastructure requirements in a human-readable and version-controlled manner. 
+
+__TypeScript Client and GraphQL Client__ serve as interfaces for interacting with the ThreeFold Grid, allowing users to create, update, and manage their infrastructure resources programmatically. These clients offer rich functionality and flexibility for managing various aspects of the ThreeFold Grid, including node deployment, capacity allocation, networking, and more. 
+
+__Grid Proxy REST API__ further enhances the extensibility of the IaC mechanism by enabling integration with external systems and applications, allowing for seamless automation and orchestration of infrastructure tasks. Together, these components form a robust and efficient IaC framework within the ThreeFold ecosystem, empowering users to manage their infrastructure as code with ease and precision.
+
+## Dive Deeper
+- [How the Grid Works](../grid3_howitworks.md)
+- [ThreeFold's Component List](./grid3_components.md)
+- [Grace Periods](./contract_grace_period.md)
+
+## Manuals
+- [Terraform](../../../documentation/system_administrators/terraform/terraform_toc.md)
+- [Typescript Client](../../../documentation/developers/javascript/grid3_javascript_readme.md) 

collections/technology/concepts/grid3_whatsnew.md

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+<h1> What's New on ThreeFold Grid v3.x </h1>
+
+<h2>Table of Contents</h2>
+
+- [Introduction](#introduction)
+- [TFChain v3.x](#tfchain-v3x)
+  - [Key Features of  TFChain v3.x:](#key-features-of--tfchain-v3x)
+- [Proof of Utilization: Enhancing Your Cloud Experience](#proof-of-utilization-enhancing-your-cloud-experience)
+  - [Key Features:](#key-features)
+  - [New TFGrid Explorer UI](#new-tfgrid-explorer-ui)
+
+***
+
+## Introduction
+
+The ThreeFold Grid v3.x is packed with exciting new features and enhancements. This marks a significant milestone in the evolution of our decentralized grid infrastructure, bringing even more power, flexibility, and innovation to our users. In this introduction, we will highlight some of the key new features that make ThreeFold Grid v3.x a game-changer in the world of decentralized technologies.
+
+> Click [here](../concepts/grid3_components.md) to see the complete TFGrid Component List
+
+## TFChain v3.x
+
+[__TFChain v3.x__](../concepts/tfchain.md) is a decentralized chain that holds all the information about the entities comprising the ThreeFold Grid. It operates on the Parity Substrate blockchain infrastructure.
+
+### Key Features of  TFChain v3.x:
+
+- Your identity and proofs/reputation are stored on our blockchain.
+- All information about TFGrid, including nodes and farmers, is made available.
+- A GraphQL interface that allows easy querying of the blockchain.
+- Provide Side chains supports, enabling unlimited scalability and allowing others to run their own blockchains.
+- TFT now exists on TFChain, addressing scalability issues with Stellar.
+- A bridge facilitates the transfer of TFT between Stellar and TFChain.
+- Blockchain-based provisioning process/
+- TFChain API that is available in JavaScript, Golang, and Vlang.
+- 'Infrastructure as Code' (IAC) framework support for:
+    - Terraform
+    - Kubernetes, Helm, Kubernetes
+    - Ansible (planned)
+- Support for App deployment using CapRover
+- The use of RMB (Reliable Message Bus) that ensures secure peer-to-peer communication with Zero-OS.
+
+Please note that the above list summarizes the key features introduced in TFChain v3.0.
+
+## Proof of Utilization: Enhancing Your Cloud Experience
+
+Experience the benefits of Proof of Utilization, a user-friendly feature that optimizes your cloud usage and rewards your pre-purchases. Here are the key features:
+
+### Key Features:
+
+- __Hourly Resource Utilization__: Your resource utilization is accurately captured and calculated on an hourly basis, ensuring transparency and precision in tracking your cloud usage.
+
+- __Secure Storage on TFChain__: Your resource utilization data is securely stored in TFChain, our dedicated blockchain, providing a reliable and tamper-proof record of your usage history.
+
+- __Automated Discount System__: Our innovative automated discount system acknowledges your pre-purchased cloud needs. Based on the amount of TFT (ThreeFold Tokens) you hold in your account and the duration you maintain these tokens, you can enjoy significant price discounts.
+
+- __Personalized Discounts__: The discount you receive is customized to your TFT holdings and usage patterns. For instance, if you hold TFT tokens equivalent to 12 months' worth of usage, you receive a generous 40% discount. Holding TFT tokens for 36 months unlocks an impressive 60% discount on your cloud services.
+
+
+### New TFGrid Explorer UI
+
+- The TFGrid Explorer v3.x has an updated user interface that is now nicer and easier to use.
+- It utilizes the GraphQL layer of TFChain.

collections/technology/concepts/grid_primitives.md

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+<h1> ThreeFold Grid Primitives: Empowering Your Solutions </h1>
+
+<h2>Table of Contents</h2>
+
+- [Introduction](#introduction)
+- [Compute](#compute)
+- [Storage](#storage)
+- [Network](#network)
+- [Zero-OS Advantages](#zero-os-advantages)
+- [Conclusion](#conclusion)
+
+***
+
+## Introduction
+
+Within the ThreeFold Grid, we offer a range of __low-level constructs known as Primitives__. These powerful functionalities enable you to create diverse and customized solutions atop the grid, opening up a world of possibilities. It's important to note that any application compatible with Linux can seamlessly run on the ThreeFold Grid, ensuring maximum flexibility.
+
+## Compute
+
+Harness the power of computation with our compute primitives, measured in [compute units](../../cloud/cloudunits.md) (CU).
+
+- [ZKube](../../technology/primitives/compute/zkube.md): Deploy and manage Kubernetes clusters effortlessly.
+- [ZMachine](../../technology/primitives/compute/zmachine.md): Run your applications within containers or virtual machines powered by the Zero-OS operating system.
+- [CoreX](../../technology/primitives/compute/corex.md) (optional): Gain remote access to your ZMachine by utilizing the CoreX process manager.
+
+## Storage
+
+Leverage our robust storage Primitives, measured in [storage units](../../cloud/cloudunits.md) (SU), to meet your data storage requirements efficiently.
+
+- [ZOS Filesystem](../../technology/primitives/storage/zos_fs.md): Enjoy a deduplicated and immutable filesystem for secure and reliable data storage.
+- [ZOS Mount](../../technology/primitives/storage/zmount.md): Utilize a portion of a high-speed SSD (Solid State Drive) as a mounted disk directly accessible within your ZMachine.
+- [Quantum Safe Filesystem](../../technology/primitives/storage/qsfs.md): Secure your data with an unbreakable storage system, ideal for secondary storage needs.
+- [Zero-DB](../../technology/primitives/storage/zdb.md): Experience a powerful key-value storage mechanism that serves as the foundation for other storage mechanisms.
+- [Zero-Disk](../../technology/primitives/storage/zdisk.md) (OEM only): Employ a virtual disk format designed exclusively for original equipment manufacturers.
+
+## Network
+
+Harness our network Primitives, measured in [network units](../../cloud/cloudunits.md) (CU), to enable seamless communication and connectivity.
+
+- [ZNET](../../technology/primitives/network/znet.md): Establish private networks between ZMachines, ensuring secure and efficient communication.
+- [ZNIC](../../technology/primitives/network/znic.md): Access and manage network interfaces within the Planetary Network, enabling efficient data transfer and communication.
+- [WebGateway](../../technology/primitives/network/webgw3.md): Connect your ZNET to the internet with ease, facilitating seamless integration with the wider network.
+
+## Zero-OS Advantages
+
+Enjoy the [numerous advantages](../../technology/zos/benefits/zos_advantages.md) that Zero-OS brings to the table.
+
+- [Zero Install](../../technology/zos/benefits/zos_advantages.md#zero-os-installation): Experience hassle-free deployment without the need for complex installations.
+- [Unbreakable Storage](../../technology/zos/benefits/zos_advantages.md#unbreakable-storage): Ensure the integrity and security of your data with our robust storage mechanisms.
+- [Zero Hacking Surface](../../technology/zos/benefits/zos_advantages.md#zero-hacking-surface): Benefit from a minimized attack surface, bolstering the security of your infrastructure.
+- [Zero Boot](../../technology/zos/benefits/zos_advantages.md#zero-boot): Enjoy lightning-fast boot times, allowing for swift and efficient system initialization.
+- [Deterministic Deployment](../../technology/zos/benefits/zos_advantages.md#deterministic-deployment): Achieve consistent and predictable deployments, streamlining your development process.
+- [ZOS Protect](../../technology/zos/benefits/zos_advantages.md#zero-os-protect): Experience enhanced protection and security measures to safeguard your infrastructure.
+
+## Conclusion
+
+With these powerful Primitives and Zero-OS advantages, the ThreeFold Grid empowers you to build, scale, and secure your solutions with ease. Unleash your creativity and unlock limitless possibilities within the ThreeFold ecosystem.
+
+
+

collections/technology/concepts/proof_of_utilization.md

@@ -0,0 +1,29 @@
+<h1> Proof of Utilization </h1>
+
+<h2>Table of Contents</h2>
+
+- [Introduction](#introduction)
+- [Overview](#overview)
+- [CU, SU, NU](#cu-su-nu)
+
+***
+
+## Introduction
+
+The ThreeFold Grid employs a unique mechanism called __Proof of Utilization__ to track and measure resource utilization within its decentralized network. We provide here an overview of this mechanism.
+
+## Overview
+
+Proof of Utilization is a system that records resource usage on an hourly basis and serves as a transparent and reliable way to validate and verify the utilization of various components of the grid.
+
+The Proof of Utilization concept encompasses the monitoring and tracking of three key types of resources within the ThreeFold Grid:__Compute Resources (CU)__, __Storage Resources (SU)__, and __Network resources (NU)__. These resources are essential for supporting the diverse needs of users and applications on the grid.
+
+## CU, SU, NU
+
+__Compute resources (CU)__ refer to the computational power and processing capabilities provided by the ThreeFold Grid. This includes the ability to run applications, execute tasks, and perform complex computations in a distributed and decentralized manner.
+
+__Storage resources (SU)__ encompass the capacity to store and manage data within the ThreeFold Grid. It enables users to securely store and retrieve their data, ensuring reliable and scalable data management solutions.
+
+__Network resources (NU)__ focus on the network connectivity and bandwidth available within the ThreeFold Grid. This includes the transmission of data, communication between nodes, and facilitating the seamless flow of information across the decentralized network.
+
+In addition to the resources mentioned above, the Proof of Utilization system also tracks network utilization parameters such as __IPv4 addresses__, __DNS services__, and __name-on-web gateways__. These elements play a crucial role in enabling effective communication and accessibility within the ThreeFold Grid.

collections/technology/concepts/tfchain.md

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+<h1> ThreeFold Chain </h1>
+
+<h2>Table of Contents </h2>
+
+- [Introduction](#introduction)
+- [Overview](#overview)
+- [Key Functionalities](#key-functionalities)
+
+***
+
+## Introduction
+
+__TFChain__, also known as __ThreeFold Chain__, is the blockchain at the core of managing the ThreeFold Grid, which operates as a decentralized autonomous organization (DAO). Built on Substrate, TFChain provides the infrastructure to support the seamless functioning of the ThreeFold Grid ecosystem.
+
+## Overview
+
+One of the key features of TFChain is its __compatibility with multiple blockchains__. The native token of the ThreeFold ecosystem, TFT, can be utilized across different blockchain networks including TFChain, Stellar, and Binance Smart Chain. This compatibility enables users to transfer their TFT tokens seamlessly between these blockchains, providing flexibility and convenience.
+
+To leverage the Internet Capacity available on the ThreeFold Grid, users are required to transfer funds to their TFChain account. This ensures that users have the necessary financial resources to access and utilize the storage, compute, and network services offered by the ThreeFold Grid. By transferring money to their TFChain account, users can seamlessly tap into the vast potential of the decentralized Internet Capacity provided by the ThreeFold Grid.
+
+TFChain serves as the backbone of the ThreeFold ecosystem, facilitating efficient transactions, secure transfers of value, and the management of user accounts. It plays a vital role in supporting the seamless interaction between users and the ThreeFold Grid, enabling them to leverage the available Internet Capacity and contribute to the growth of the decentralized network.
+
+## Key Functionalities
+
+__TFChain (Threefold Chain)__ is a powerful blockchain that orchestrates the interactions within the ThreeFold Grid ecosystem, providing users with a range of key functions. Let's explore some of these user-friendly functions:
+
+- __Users Registration__: TFChain allows seamless registration for users to join the ThreeFold Grid. By creating an account, users can easily become part of the decentralized network and access the various resources and services available.
+
+- __Farms Management__: TFChain simplifies the process of managing node farms within the ThreeFold Grid. It provides a streamlined registration system, enabling farmers to register their nodes and effectively contribute to the grid. Additionally, TFChain facilitates IP management, allowing farmers to efficiently manage and allocate IP addresses to their nodes.
+
+- __Fund Transfers__: TFChain supports secure and efficient fund transfers within the ThreeFold ecosystem. Users can seamlessly transfer funds, including the native TFT token, between accounts on TFChain. This feature enables easy financial transactions and fosters a thriving economy within the ThreeFold Grid.
+
+- __Billing and Consumption Reports__: TFChain offers detailed billing and consumption reports, providing users with insights into their resource usage and associated costs. Users can easily track their consumption, monitor usage patterns, and access comprehensive reports, ensuring transparency and accountability in resource management.
+
+And More: TFChain is continuously evolving and expanding its functionality. In addition to the key functions mentioned above, TFChain provides a robust foundation for other essential features within the ThreeFold Grid. This includes __facilitating secure transactions, maintaining a transparent ledger, enabling governance mechanisms,__ and supporting various interactions and operations within the decentralized ecosystem.
+
+TFChain's user-friendly functions empower users to participate actively in the ThreeFold Grid, seamlessly manage their resources, and engage in secure and efficient transactions. 

collections/technology/concepts/tfgrid_by_design.md

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+<h1>TFGrid by Design: Deployment Architectures and Solution Categories</h1>
+
+<h2>Table of Contents</h2>
+
+- [Introduction](#introduction)
+  - [TFGrid by Design](#tfgrid-by-design)
+  - [Capacity and Connectivity](#capacity-and-connectivity)
+- [TFGrid Main Components Overview and Examples](#tfgrid-main-components-overview-and-examples)
+  - [Storage Units](#storage-units)
+    - [0-DB-FS](#0-db-fs)
+    - [0-stor\_v2](#0-stor_v2)
+    - [QSFS](#qsfs)
+  - [Compute Units](#compute-units)
+    - [Virtual CPUs (vCPUs)](#virtual-cpus-vcpus)
+    - [Kubernetes](#kubernetes)
+    - [TF Grid-SDK-Go and TF Grid-SDK-TS](#tf-grid-sdk-go-and-tf-grid-sdk-ts)
+  - [Network Units](#network-units)
+    - [Reliable Message Bus Relay (RMB-RS)](#reliable-message-bus-relay-rmb-rs)
+    - [TCP-Router](#tcp-router)
+- [Solution Categories](#solution-categories)
+  - [DIY Workloads](#diy-workloads)
+  - [Independent Commercial Offerings](#independent-commercial-offerings)
+  - [ThreeFold Commercial Offerings](#threefold-commercial-offerings)
+- [Best Practices](#best-practices)
+- [Questions and Feedback](#questions-and-feedback)
+
+***
+
+# Introduction
+
+Before starting a project on the TFGrid, it can be good idea to consider the overall design of the grid itself, and to ponder the potential solution designs you can come up with to ensure reliable and resilient deployments. This text will explore some of the main components of the TFGrid as well as its inherent design in order to provide sufficient information for system administrators to deploy effective and reliable solutions. We will also cover the three main solution categories that can be built on top of the TFGrid.
+
+## TFGrid by Design
+
+At its core, the TFGrid is composed of thousands of 3Nodes. 3Nodes provide storage, compute and network units to the TFGrid. By design, 3Nodes are not reliable in themselves, in the sense that a 3Node online today could be offline tomorrow if hardware or connection failures arise. This reality is inherent to any cloud enterprises. But this does not mean that reliability is not possible on the TFGrid. To the contrary, the TFGrid is composed of different components that can be utilized to provide reliability in all aspects of the grid: storage, compute and network. It is the role of system administrators to develop solutions that will be reliable in themselves.
+
+A myriad of possibilities and configurations are possible within the TFGrid ecosystem and, by understanding the interconnectedness between the grid components, one can knowingly build a solid deployment that will respond to the needs of a given project.
+
+## Capacity and Connectivity
+
+When it comes to deployments, we must consider two major aspects of the Internet infrastructure: capacity and connectivity. While capacity can be thought as the individual 3Nodes composing the TFGrid, where information is processed and stored within the 3Nodes, connectivity can be thought as the links and information transfers between the 3Nodes and the public Internet.
+
+As a general consideration, the TFGrid works mostly on the capacity side, whereas a 3Node will always be connected to the Internet by ways of different Internet Service Providers (ISP) depending on the farmer's location and resources. The 3Nodes provide storage and compute units where users can store information on SSD and HDD disks and where they can generate compute processes with CPUs. Another major component of the TFGrid would be network units. While, as said before, the TFGrid does not provide directly connectivity as per the traditional ISP services, elements such as gateways and Wireguard VPNs are further related to network units than compute or storage units. 
+
+To build a reliable deployment on the TFGrid, you need to take into consideration the three different types of unit on the TFGrid: storage, compute and network. Let's delve into these a little bit more.
+
+# TFGrid Main Components Overview and Examples
+
+We provide here an overview of some of the main components of the TFGrid. We also provide examples for each of those components in order for the reader to obtain a clear understanding of the TF Ecosystem. By understanding the different components of the TFGrid, system administrators will be able to deploy resilient, redundant and reliable solutions on the grid. 
+
+For a complete list of the TFGrid components, read [this documentation](./grid3_components.md).
+
+## Storage Units
+
+Storage units are related to the data stored in SSD and HDD disks. The Quantum Safe Filesystem (QSFS) technology developed by ThreeFold ensures redundancy and resilience in storage units. If one disk of the QSFS array goes offline, the rest of the system can still function properly. To the contrary, if a user stores information on one single 3Node and this 3Node has a drastic disk failure, the user will lose the data. Another way to achieve redundancy in the storage category would be to deploy a solution with real-time synced databases of two or more 3nodes connected via a wireguard VPN. Note that other configurations offering reliability and redundancy are possible.
+
+Let's explore some storage components of the ThreeFold Grid.
+
+### 0-DB-FS
+
+[0-DB-FS](./grid3_components.md#0-db-fs) is storage system that allows for efficient and secure storage of files on the ThreeFold Grid. 0-DB-FS is built on top of 0-DB, which is a key-value store optimized for high performance and scalability. It provides a decentralized and distributed approach to file storage, ensuring data redundancy and availability.
+
+### 0-stor_v2
+
+[0-stor_v2](./grid3_components.md#0-stor_v2) is a distributed and decentralized storage solution that enables data storage and retrieval on the ThreeFold Grid. 
+
+### QSFS
+
+[Quantum Safe Filesystem (QSFS)](./grid3_components.md#qsfs) is ThreeFold's innovative storage solution designed to address the security challenges posed by quantum computing. QSFS employs advanced cryptographic techniques that are resistant to attacks from quantum computers, ensuring the confidentiality and integrity of stored data. By its design, QSFS also offers a high level of redundancy.
+
+## Compute Units
+
+Compute units are related to the CPUs doing calculations during the deployment. If a user deploys on a 3Node and uses the CPUs of the units while those CPUs experience failure, the user will lose compute power. as a main example, a way to achieve redundancy in the compute category would be to deploy a solution via Kubernetes. In this case, the CPU workload is balanced between the different 3Nodes of the Kubernetes cluster and if one 3Node fails, the deployment can still function properly.
+
+Let's explore some compute components of the ThreeFold Grid.
+
+### Virtual CPUs (vCPUs)
+
+Virtual CPUs (vCPUs) are virtual representations of physical CPUs that allow multiple virtual machines (VMs) to run concurrently on a single physical server or host. Virtualization platforms allocate vCPUs to each VM, enabling them to execute tasks and run applications as if they were running on dedicated physical hardware. The number of vCPUs assigned to a VM determines its processing power and capacity to handle workloads. On the TFGrid, the number of vCPUs is limited to the physical number of CPUs on the host (i.e. the 3Node). Since this limitation is done per VM, this means that a node with 8 cores can still have 2 VMs each with 8 vCPUs.
+
+### Kubernetes
+
+[Kubernetes](../../../documentation/dashboard/solutions/k8s.md) is an open-source container orchestration system for automating software deployment, scaling, and management. On the TFGrid, Kubernetes clusters can be deployed out of the box. Thus, system administrators can seamlessly deploy solutions on the TFGrid that are reliable in terms of compute units.
+
+### TF Grid-SDK-Go and TF Grid-SDK-TS
+
+The [TFGrid-SDK-Go](./grid3_components.md#tf-grid-sdk-go) and [TFGrid-SDK-TS](./grid3_components.md#tf-grid-sdk-ts) enable developers to interact with the ThreeFold Grid infrastructure, such as provisioning and managing compute resources, accessing storage, and interacting with the blockchain-based services. They provide a standardized and convenient way to leverage the features and capabilities of the ThreeFold Grid within Go and Typescript applications.
+
+## Network Units
+
+Network units are related to the data transmitted over the Internet. While TFGrid does not provide direct ISP services, elements such as gateways are clearly related to the network. [Gateways](../../../documentation/system_administrators/terraform/resources/terraform_vm_gateway.md) can be used to balance network workloads. A deployment could consist of two different gateways with a master node gateway and a worker node gateway. If the master gateway would fail, the worker gateway would take the lead and become the master gateway. Deploying solutions with several gateways can help system administrators build reliable solutions.
+
+Note that it is also possible to deploy a Wireguard virtual private network (VPN) between different 3Nodes and synchronize their databases. This provides resilience and redundancy. Read more on VPN and synced databases [here](../../../documentation/system_administrators/terraform/advanced/terraform_mariadb_synced_databases.md).
+
+Let's explore some network components of the ThreeFold Grid.
+
+### Reliable Message Bus Relay (RMB-RS)
+
+[Reliable Message Bus Relay (RMB-RS)](./grid3_components.md#reliable-message-bus-relay-rmb-rs) is a component or system that facilitates the reliable and secure transfer of messages between different entities or systems within the ThreeFold ecosystem. It acts as a relay or intermediary, ensuring that messages are delivered accurately and efficiently, even in the presence of network disruptions or failures. The RMB-RS employs robust protocols and mechanisms to guarantee message reliability, integrity, and confidentiality.
+
+### TCP-Router
+
+[TCP-Router](./grid3_components.md#tcp-router) is a component of the ThreeFold technology stack that acts as a TCP (Transmission Control Protocol) router and load balancer. It serves as a network gateway for incoming TCP connections, routing them to the appropriate destinations based on predefined rules and configurations. The TCP-Router component is responsible for distributing incoming network traffic across multiple backend services or nodes, ensuring efficient load balancing and high availability.
+
+# Solution Categories
+
+There are three main solution categories on the TFGrid: DIY workloads, independent commercial offerings, and ThreeFold commercial offerings. Let's take a look at them and discuss their basic properties.
+
+## DIY Workloads
+
+Out-of-the-box applications are available on the [TF Dashboard](../../../documentation/dashboard/deploy/applications.md) and [Terraform](../../../documentation/system_administrators/terraform/terraform_toc.md), where anyone can [buy TFTs](../../../documentation/threefold_token/buy_sell_tft/buy_sell_tft.md) and deploy on the decentralized and open-source grid. The reliability of those deployments depend on the capacity and resources of each DIY system administrator.
+
+In essence, when you deploy on the decentralized and open-source TFGrid, you act as a centralized entity building the solution architecture. You must design the solution in a way that it can be reliable with high-availability and resilience levels that suit the needs of your project.
+
+Note that when you deploy on the ThreeFold Grid, you are doing so in accordance with the [ThreeFold Terms and Conditions](../../legal/terms_conditions_all3.md).
+
+## Independent Commercial Offerings
+
+Since the TFGrid is open-source, anyone could decide to build a commercial offering on top of the grid. In this case, it would be recommended for the commercial offering to provide Terms and Conditions, clear support, a website to advertise the product and a marketing strategy to obtain customers.
+
+In this case, the commercial offering is the centralized entity and if the company makes a mistake, it would be liable to the users to the extent discussed in the T&C.
+
+The ThreeFold Manual already contains a lot of resourceful information on how to [deploy applications](../../../documentation/dashboard/deploy/applications.md) on the TFGrid. We invite everyone to develop independent commercial offerings on top of the ThreeFold Grid.
+
+## ThreeFold Commercial Offerings
+
+ThreeFold is building commercial offerings on top of the TFGrid. Those commercial offerings are for-profit organizations. Each of those organizations would function as a centralized entity.
+
+ThreeFold Ventures will be the branch exploring this aspect of the TF Ecosystem. A major project on the way is [ThreeFold Cloud](https://cloud.threefold.io/). ThreeFold Cloud is thus a centralized entity that will generate its own Terms and Conditions, support, marketing and website strategy. Furthermore, ThreeFold Cloud will be liable to its users to the extent developed in the ThreeFold Cloud Terms and Conditions.
+
+# Best Practices
+
+This text provided an introduction to some deployment architectures and solution categories possible on the TFGrid. In the future, we will expand on some of the main TFGrid best practices. Stay tuned for more on this topic.
+
+Some of the best practices to be covered are the following:
+
+* Use Kubernetes to deploy redundant workloads
+* Use multi-gateways deployments for redundancy
+  * Deploy manually two VMs
+  * Use two webgateways to access the VMs
+  * Choose a data replication strategy to have content on both places (e.g. syncing databases)
+* Use continous deployment and integration workloads
+  * Deploy on 2 different VMs
+  * Ensure continuous deployment and integration when changes occur
+* Use DNS with redundancy
+* Use QSFS for storage resilience and redundancy
+
+These are only a few of the many possibilities that the TFGrid offers. We invite everyone to explore the TFGrid and share their experience and learning.
+
+# Questions and Feedback
+
+If you have any questions or feedback, we invite you to discuss with the ThreeFold community on the [ThreeFold Forum](http://forum.threefold.io/) or on the [ThreeFold Grid Tester Community](https://t.me/threefoldtesting) chat on Telegram.

collections/technology/concepts/zos.md

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+<h1>Zero-OS</h1>
+
+<h2>Table of Contents</h2>
+
+- [Introduction](#introduction)
+- [Overview of Zero-OS](#overview-of-zero-os)
+- [Zero-OS Advantages](#zero-os-advantages)
+
+***
+
+## Introduction
+
+Z-OS (Zero Operating System) is a lightweight and secure operating system designed specifically for running workloads on the ThreeFold Grid. Z-OS provides a minimalistic and containerized environment for applications, enabling efficient resource allocation and management. With Z-OS, developers can deploy their applications easily and take advantage of the scalability and resilience offered by the ThreeFold Grid.
+
+## Overview of Zero-OS
+
+ThreeFold built this decentralized autonomous operating system (OS) from scratch, starting with just a Linux kernel, for the purpose of dedicating hardware capacity to users of the TF Grid. 
+
+Based on ThreeFold’s open-source technology, Zero-OS is a stateless and lightweight operating system that allows for an improved efficiency of up to 10x for certain workloads. Our OS achieves unparalleled levels of efficiency and security. With no remote shell or login and extremely small footprint, Zero-OS ensures that hosted workloads are protected from administrative exploits and human intervention.
+
+All 3Nodes are booted with Zero-OS to provide the storage, compute and network primitives for our open-source peer-to-peer Internet infrastructure. Due to the unique design of Zero-OS, any server-like hardware with an AMD or Intel processor can be booted and dedicated to the network. 
+
+Zero-OS runs autonomously on 3Nodes once booted, requiring no maintenance or administration. The process is actually quite simple, also enabling people without technical skills to join the TFGrid by connecting a node in their home or office with full data sovereignty and security. 
+
+## Zero-OS Advantages 
+
+Zero-OS provides many advantages: deterministic deployment, zero hacking surface, unbreakable storage and more. 
+
+To learn more about the Zero-OS advantages, read [this section](./grid_primitives.md#zero-os-advantages).