Repositories list

• ibc-go

  Public
  Inter-Blockchain Communication Protocol (IBC) implementation in Golang.

  cosmos

  Go

  •

  MIT License

  •672•584•257•5•Updated Mar 1, 2025Mar 1, 2025

• solidity-ibc-eureka

  Public
  This is a work-in-progress solidity implementation of IBC Eureka.

  Rust

  •

  MIT License

  •18•54•41•6•Updated Mar 1, 2025Mar 1, 2025

• gaia

  Public
  Cosmos Hub

  golangblockchaincosmos+ 4ibccosmos-sdkcosmos-hubinterchain-security

  Go

  •

  Apache License 2.0

  •737•526•21•18•Updated Mar 1, 2025Mar 1, 2025

• nightly-stack

  Public
  Shell

  •2•3•10•2•Updated Mar 1, 2025Mar 1, 2025

• cosmos-sdk

  Public
  ⛓️ A Framework for Building High Value Public Blockchains ✨

  cryptocurrencytendermintcosmos-sdk+ 4cometbftgogolangblockchain

  Go

  •

  Apache License 2.0

  •3.8k•6.5k•329•27•Updated Mar 1, 2025Mar 1, 2025

• chain-registry

  Public
  Python

  •

  Creative Commons Attribution 4.0 International

  •1.3k•534•64•10•Updated Feb 28, 2025Feb 28, 2025

• relayer

  Public
  An IBC relayer for ibc-go

  Go

  •

  Apache License 2.0

  •1.7k•399•56•21•Updated Feb 28, 2025Feb 28, 2025

• testnets

  Public
  Cosmos Testnets

  Shell

  •184•163•3•1•Updated Feb 28, 2025Feb 28, 2025

• interchain-security

  Public
  Interchain Security is an open sourced IBC application which allows cosmos blockchains to lease their proof-of-stake security to one another.

  golangblockchainproof-of-stake+ 5ibccosmos-sdkcosmos-hubinterchain-securityshared-security

  Go

  •

  Other

  •155•174•22•5•Updated Feb 28, 2025Feb 28, 2025

• ibc-apps

  Public
  IBC applications and middleware for Cosmos SDK chains.

  Go

  •

  Apache License 2.0

  •73•86•12•8•Updated Feb 27, 2025Feb 27, 2025

• ledger-cosmos-go

  Public
  Go

  •

  Apache License 2.0

  •54•7•1•1•Updated Feb 27, 2025Feb 27, 2025

• rosetta

  Public
  Rosetta implementation for cosmos zones

  coinbasecosmosrosetta+ 1cosmos-sdk

  Go

  •

  Apache License 2.0

  •7•5•0•5•Updated Feb 26, 2025Feb 26, 2025

• ledger-cosmos

  Public
  C

  •

  Apache License 2.0

  •110•53•0•0•Updated Feb 25, 2025Feb 25, 2025

• interchaintest

  Public
  e2e testing framework for the interchain

  Go

  •

  Apache License 2.0

  •139•0•0•0•Updated Feb 25, 2025Feb 25, 2025

• ics23

  Public
  Building generic merkle proof format for IBC

  Rust

  •

  Apache License 2.0

  •71•119•22•9•Updated Feb 24, 2025Feb 24, 2025

• iavl

  Public
  Merkleized IAVL+ Tree implementation in Go

  cryptographyblockchainmerkle-tree

  Go

  •

  Apache License 2.0

  •283•429•31•16•Updated Feb 24, 2025Feb 24, 2025

• ibc

  Public
  Interchain Standards (ICS) for the Cosmos network & interchain ecosystem.

  blockchaincosmosdistributed-ledger+ 1interchain

  TeX

  •

  Other

  •418•959•90•25•Updated Feb 21, 2025Feb 21, 2025

• cosmos-sdk-docs

  Public
  HTML

  •32•12•5•8•Updated Feb 20, 2025Feb 20, 2025

• cosmjs

  Public
  The Swiss Army knife to power JavaScript based client solutions ranging from Web apps/explorers over browser extensions to server-side clients like faucets/scrapers.

  TypeScript

  •

  Apache License 2.0

  •360•662•146•43•Updated Feb 11, 2025Feb 11, 2025

• cosmos-rust

  Public
  The home of all shared Rust resources for the Cosmos ecosystem.

  Rust

  •

  Apache License 2.0

  •126•323•9•1•Updated Feb 7, 2025Feb 7, 2025

• vanity

  Public
  HTML

  •5•3•0•0•Updated Jan 27, 2025Jan 27, 2025

• cosmos-db

  Public
  Go

  •

  Apache License 2.0

  •31•22•7•2•Updated Jan 22, 2025Jan 22, 2025

• cosmos-multisig-ui

  Public
  Create multisigs and multisig transactions on Cosmos chains

  cosmosmultisig

  TypeScript

  •

  Apache License 2.0

  •109•87•7•1•Updated Jan 16, 2025Jan 16, 2025

• ibc-proto-rs

  Public
  Rust Protobuf definitions and gRPC clients for interacting with Cosmos SDK, IBC and Interchain Security

  rustprotobufblockchain+ 2cosmosibc

  Rust

  •

  Apache License 2.0

  •34•51•7•7•Updated Jan 6, 2025Jan 6, 2025

• sp1-ics07-tendermint

  Public archive
  This is a zero knowledge IBC tendermint light client written using SP1 and ibc-rs (WIP)

  Rust

  •

  MIT License

  •5•22•0•0•Updated Nov 29, 2024Nov 29, 2024

• crypto

  Public
  Go

  •

  Apache License 2.0

  •5•3•3•0•Updated Nov 27, 2024Nov 27, 2024

• interchain-attestation

  Public
  Enabling IBC Everywhere.

  blockchainibcinterchain+ 1lightclient

  Go

  •

  MIT License

  •3•14•25•0•Updated Nov 23, 2024Nov 23, 2024

• awesome-cosmos

  Public
  Collection of Cosmos related resources

  cosmoscosmos-sdkawesome+ 2blockchainawesome-list

  Creative Commons Zero v1.0 Universal

  •160•560•1•0•Updated Nov 19, 2024Nov 19, 2024

• ibc-lightclients

  Public
  0•0•0•0•Updated Sep 26, 2024Sep 26, 2024

• sdk-tutorials

  Public
  Tutorials for building modules for the Cosmos SDK

  Go

  •

  Apache License 2.0

  •393•502•0•2•Updated Sep 16, 2024Sep 16, 2024