Skip to content
Change the repository type filter

All

    Repositories list

    • ⛓️ A Framework for Building High Value Public Blockchains ✨
      Go
      4.1k6.9k17843Updated Jan 2, 2026Jan 2, 2026
    • gaia

      Public
      Cosmos Hub
      Go
      7675551427Updated Jan 1, 2026Jan 1, 2026
    • e2e testing framework for the interchain
      Go
      14012Updated Jan 1, 2026Jan 1, 2026
    • evm

      Public
      An EVM compatible framework for blockchain development with the Cosmos SDK
      Go
      14611914923Updated Dec 31, 2025Dec 31, 2025
    • This is a solidity implementation of IBC v2.
      Rust
      59911513Updated Dec 31, 2025Dec 31, 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
      40869514424Updated Dec 31, 2025Dec 31, 2025
    • Python
      1.5k5716920Updated Dec 31, 2025Dec 31, 2025
    • rosetta

      Public
      Rosetta implementation for cosmos zones
      Go
      11901Updated Dec 26, 2025Dec 26, 2025
    • ibc-go

      Public
      Inter-Blockchain Communication Protocol (IBC) implementation in Golang.
      Go
      7406242423Updated Dec 23, 2025Dec 23, 2025
    • C
      1155800Updated Dec 19, 2025Dec 19, 2025
    • docs

      Public
      MDX
      9111Updated Dec 19, 2025Dec 19, 2025
    • HTML
      361764Updated Dec 19, 2025Dec 19, 2025
    • Official Go implementation of the Ethereum protocol
      Go
      22k101Updated Dec 17, 2025Dec 17, 2025
    • Go
      54806Updated Dec 16, 2025Dec 16, 2025
    • testnets

      Public
      Cosmos Testnets
      HTML
      18617531Updated Dec 15, 2025Dec 15, 2025
    • security

      Public
      Cosmos Security contains guidelines (and tools in the future) for a responsible security incident disclosure
      Standard ML
      37120Updated Dec 12, 2025Dec 12, 2025
    • SDK v0.53 tokenfactory
      Go
      10000Updated Dec 8, 2025Dec 8, 2025
    • iavl

      Public
      Merkleized IAVL+ Tree implementation in Go
      Go
      3154423438Updated Dec 4, 2025Dec 4, 2025
    • Rust Protobuf definitions and gRPC clients for interacting with Cosmos SDK, IBC and Interchain Security
      Rust
      436268Updated Dec 4, 2025Dec 4, 2025
    • ibc

      Public
      Interchain Standards (ICS) for the Cosmos network & interchain ecosystem.
      TeX
      4491k2328Updated Dec 2, 2025Dec 2, 2025
    • JS and TS types relating to Protocol Buffers used by Cosmos-SDK and other related projects
      TypeScript
      513863Updated Nov 23, 2025Nov 23, 2025
    • gogoproto

      Public
      Protocol Buffers for Go with Gadgets for Cosmos
      Go
      316902Updated Nov 21, 2025Nov 21, 2025
    • cosmos-db

      Public
      Go
      352497Updated Nov 20, 2025Nov 20, 2025
    • Create multisigs and multisig transactions on Cosmos chains
      TypeScript
      1178971Updated Nov 4, 2025Nov 4, 2025
    • btree

      Public
      Go
      0001Updated Oct 31, 2025Oct 31, 2025
    • Jupyter Notebook
      3701Updated Oct 24, 2025Oct 24, 2025
    • .github

      Public
      GitHub Actions, Workflows, and templates used across the Cosmos org.
      9301Updated Oct 8, 2025Oct 8, 2025
    • devnet-faucet

      Public
      JavaScript
      2001Updated Sep 24, 2025Sep 24, 2025
    • ibc-apps

      Public
      IBC applications and middleware for Cosmos SDK chains.
      Go
      93891714Updated Sep 19, 2025Sep 19, 2025
    • The home of all shared Rust resources for the Cosmos ecosystem.
      Rust
      125346133Updated Sep 18, 2025Sep 18, 2025