{"id":13414446,"url":"https://github.com/cosmos/gaia","last_synced_at":"2026-01-16T17:12:09.106Z","repository":{"id":37431962,"uuid":"179141420","full_name":"cosmos/gaia","owner":"cosmos","description":"Cosmos 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Components","Go","Cryptocurrencies","Ecosystem"],"sub_categories":["Haskell bundle"],"readme":"# Cosmos Hub (Gaia)\n\n![Banner!](https://miro.medium.com/max/2000/1*DHtmSfS_Efvuq8n2LAnhkA.png)\n\n[![Project Status: Active -- The project has reached a stable, usable state and is being actively\ndeveloped.](https://img.shields.io/badge/repo%20status-Active-green.svg)](https://www.repostatus.org/#active)\n[![License: Apache-2.0](https://img.shields.io/github/license/cosmos/gaia.svg)](https://github.com/cosmos/gaia/blob/main/LICENSE)\n[![Version](https://img.shields.io/github/v/release/cosmos/gaia.svg)](https://github.com/cosmos/gaia/releases/latest)\n[![Go Report Card](https://goreportcard.com/badge/github.com/cosmos/gaia)](https://goreportcard.com/report/github.com/cosmos/gaia)\n[![GoDoc](https://img.shields.io/badge/godoc-reference-blue?logo=go)](https://pkg.go.dev/github.com/cosmos/gaia)\n[![Lines of Code](https://sonarcloud.io/api/project_badges/measure?project=cosmos_gaia\u0026metric=ncloc)](https://sonarcloud.io/summary/new_code?id=cosmos_gaia)\n[![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=cosmos_gaia\u0026metric=alert_status)](https://sonarcloud.io/summary/new_code?id=cosmos_gaia)\n[![Coverage](https://sonarcloud.io/api/project_badges/measure?project=cosmos_gaia\u0026metric=coverage)](https://sonarcloud.io/summary/new_code?id=cosmos_gaia)\n[![Twitter](https://badgen.net/badge/icon/Twitter?icon=twitter\u0026label)](https://x.com/cosmoshub)\n[![Discord](https://badgen.net/badge/icon/Discord?icon=discord\u0026label)](https://discord.gg/interchain)\n[![Cosmos Hub Forum](https://badgen.net/badge/icon/Cosmos%20Hub%20Forum?icon=atom\u0026label)](https://forum.cosmos.network)\n\nThe Cosmos Hub is the first of an exploding number of interconnected blockchains that comprise the [Cosmos Network](https://cosmos.network).\n\n## 🤔 Why should you be interested in the Cosmos Hub\n\nThe Cosmos Hub is built using the [Cosmos SDK](https://github.com/cosmos/cosmos-sdk) and compiled to a binary called `gaiad` (Gaia Daemon). The Cosmos Hub and other fully sovereign Cosmos SDK blockchains interact with one another using a protocol called [IBC](https://github.com/cosmos/ibc) that enables Inter-Blockchain Communication. In order to understand what the Cosmos Hub is you can read this [introductory explanation](https://hub.cosmos.network).\n\n## Documentation\n\nFor the most up to date documentation please visit [hub.cosmos.network](https://hub.cosmos.network).\n\nFor an overview of the Interchain Stack (the Cosmos SDK, IBC, etc.), as well as examples and exercises to help developers get a quick start, please visit [tutorials.cosmos.network](https://tutorials.cosmos.network).\n\n### Additional resources\n\n**For node operators:** If you're interested in running a node on the current Cosmos Hub, check out the docs to [Join the Cosmos Hub Mainnet](https://hub.cosmos.network/main/hub-tutorials/join-mainnet).\n\n**For validators:** If you want to participate and help secure the Cosmos Hub and its [consumer chains](https://hub.cosmos.network/main/interchain-security), consider becoming a validator. Information on what a validator is and how to participate as one can be found at the [Validator FAQ](https://hub.cosmos.network/main/validators/validator-faq). If you're running a validator node on the Cosmos Hub, reach out to a Janitor on the [Cosmos Developers Discord](https://discord.gg/interchain) to join the `#cosmos-hub-validators-verified` channel.\n\n**For delegators:** If you want to secure the Cosmos Hub without running a validator, you can consider becoming a delegator. Information on what a delegator is and how to participate as one can be found at the [Delegator FAQ](https://hub.cosmos.network/main/delegators/delegator-faq).\n\n## Testnet\n\nTo participate in or utilize the current Cosmos Hub testnet, take a look at the [cosmos/testnets](https://github.com/cosmos/testnets) repository.\n\n## Archives \u0026 Genesis\n\nIn the Cosmos Network, chain IDs have a revision number that is incremented on a hard-fork, i.e., when the chain restarts from a new genesis state.\nMainnet is currently running as `cosmoshub-4`.\nIf you are looking for historical genesis files and other data [`cosmos/mainnet`](http://github.com/cosmos/mainnet) is an excellent resource. \nSnapshots are also available at [cosmos.quicksync.io](https://quicksync.io/networks/cosmos.html).\n\n## Contributing\n\nCheck out [CONTRIBUTING.md](CONTRIBUTING.md) for our guidelines \u0026 policies for how we develop the Cosmos Hub. Thank you to all those who have contributed!\n\n## Talk to us\n\nFollow the Cosmos Hub team's activities on the [Cosmos Hub X](https://x.com/cosmoshub) account. \n\nJoin the conversation on the [Cosmos Hub Forum](https://forum.cosmos.network) and on [Discord](https://discord.gg/interchain).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcosmos%2Fgaia","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcosmos%2Fgaia","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcosmos%2Fgaia/lists"}