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    124 repositories

    • cosmos-sdk

      Public
      ⛓️ A Framework for Building High Value Public Blockchains ✨
      gogolangblockchaincryptocurrencytendermintcosmos-sdkcometbft
      Go
      •
      Apache License 2.0
      •4.1k•6.9k•179•41•Updated Nov 29, 2025Nov 29, 2025

    • evm

      Public
      An EVM compatible framework for blockchain development with the Cosmos SDK
      Go
      •
      Apache License 2.0
      •128•112•143•28•Updated Nov 28, 2025Nov 28, 2025

    • solidity-ibc-eureka

      Public
      This is a solidity implementation of IBC v2.
      Rust
      •
      MIT License
      •53•86•20•13•Updated Nov 28, 2025Nov 28, 2025

    • ibc-go

      Public
      Inter-Blockchain Communication Protocol (IBC) implementation in Golang.
      cosmos
      Go
      •
      MIT License
      •733•617•38•16•Updated Nov 28, 2025Nov 28, 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
      •406•693•149•31•Updated Nov 28, 2025Nov 28, 2025

    • chain-registry

      Public
      Python
      •
      Creative Commons Attribution 4.0 International
      •1.5k•570•68•21•Updated Nov 28, 2025Nov 28, 2025

    • cosmos-sdk-docs

      Public
      HTML
      •36•17•6•4•Updated Nov 28, 2025Nov 28, 2025

    • interchaintest

      Public
      e2e testing framework for the interchain
      Go
      •
      Apache License 2.0
      •1•3•0•3•Updated Nov 27, 2025Nov 27, 2025

    • gaia

      Public
      Cosmos Hub
      golangblockchaincosmosibccosmos-sdkcosmos-hubinterchain-security
      Go
      •
      Apache License 2.0
      •768•553•13•28•Updated Nov 26, 2025Nov 26, 2025

    • tokenfactory

      Public
      SDK v0.53 tokenfactory
      Go
      •10•0•0•1•Updated Nov 26, 2025Nov 26, 2025

    • ledger-cosmos

      Public
      C
      •
      Apache License 2.0
      •116•57•1•0•Updated Nov 26, 2025Nov 26, 2025

    • docs

      Public
      MDX
      •8•1•1•2•Updated Nov 25, 2025Nov 25, 2025

    • cosmjs-types

      Public
      JS and TS types relating to Protocol Buffers used by Cosmos-SDK and other related projects
      TypeScript
      •
      Apache License 2.0
      •51•38•6•3•Updated Nov 23, 2025Nov 23, 2025

    • ibc-proto-rs

      Public
      Rust Protobuf definitions and gRPC clients for interacting with Cosmos SDK, IBC and Interchain Security
      rustprotobufblockchaincosmosibc
      Rust
      •
      Apache License 2.0
      •41•61•6•8•Updated Nov 21, 2025Nov 21, 2025

    • iavl

      Public
      Merkleized IAVL+ Tree implementation in Go
      cryptographyblockchainmerkle-tree
      Go
      •
      Apache License 2.0
      •313•441•34•36•Updated Nov 21, 2025Nov 21, 2025

    • gogoproto

      Public
      Protocol Buffers for Go with Gadgets for Cosmos
      Go
      •
      Other
      •31•68•0•2•Updated Nov 21, 2025Nov 21, 2025

    • rosetta

      Public
      Rosetta implementation for cosmos zones
      coinbasecosmosrosettacosmos-sdk
      Go
      •
      Apache License 2.0
      •9•9•0•1•Updated Nov 21, 2025Nov 21, 2025

    • cosmos-db

      Public
      Go
      •
      Apache License 2.0
      •33•24•9•7•Updated Nov 20, 2025Nov 20, 2025

    • testnets

      Public
      Cosmos Testnets
      HTML
      •187•174•3•1•Updated Nov 19, 2025Nov 19, 2025

    • cosmos-multisig-ui

      Public
      Create multisigs and multisig transactions on Cosmos chains
      cosmosmultisig
      TypeScript
      •
      Apache License 2.0
      •118•89•7•1•Updated Nov 4, 2025Nov 4, 2025

    • btree

      Public
      Go
      •
      MIT License
      •0•0•0•1•Updated Oct 31, 2025Oct 31, 2025

    • iavl-bench

      Public
      Jupyter Notebook
      •
      Apache License 2.0
      •2•7•0•1•Updated Oct 24, 2025Oct 24, 2025

    • security

      Public
      Cosmos Security contains guidelines (and tools in the future) for a responsible security incident disclosure
      Standard ML
      •3•7•12•1•Updated Oct 20, 2025Oct 20, 2025

    • .github

      Public
      GitHub Actions, Workflows, and templates used across the Cosmos org.
      Apache License 2.0
      •9•3•0•1•Updated Oct 8, 2025Oct 8, 2025

    • devnet-faucet

      Public
      JavaScript
      •2•0•0•2•Updated Sep 24, 2025Sep 24, 2025

    • ibc-apps

      Public
      IBC applications and middleware for Cosmos SDK chains.
      Go
      •
      Apache License 2.0
      •93•88•17•14•Updated Sep 19, 2025Sep 19, 2025

    • cosmos-rust

      Public
      The home of all shared Rust resources for the Cosmos ecosystem.
      Rust
      •
      Apache License 2.0
      •126•346•12•3•Updated Sep 18, 2025Sep 18, 2025

    • wallet-registry

      Public
      Creative Commons Attribution 4.0 International
      •11•2•4•0•Updated Sep 18, 2025Sep 18, 2025

    • incidents

      Public
      2•2•0•0•Updated Sep 11, 2025Sep 11, 2025

    • ledger-cosmos-go

      Public
      Go
      •
      Apache License 2.0
      •55•8•1•2•Updated Aug 25, 2025Aug 25, 2025