Cosmos Hub

Cosmos Hub

Cosmos Testnets

Stable-Pi-Core is a next-generation decentralized ecosystem that integrates blockchain, quantum AI, IoT, edge computing, and AR/VR to deliver secure, scalable, and personalized solutions for payments, governance, and real-world applications—redefining the future of technology with unmatched flexibility and innovation.

Generate crypto wallet address beauty address

Neutron - Staking + Masternode Cryptocurrency

Cryptographic key management service providing a gRPC API and support for a variety of key storage methods including YubiHSM2 devices

tendermint 的各种共识模块可插拔(pow, pos,por, poa)扩展

A versatile and powerful framework for creating customized rollups with a variety of options. Our framework supports EVM, SVM, and CosmWasm-based rollups

Quirks is a universal wallet adapter for your dApps.

SmartAuditFlow is an AI-powered framework for automated smart contract security auditing. It combines Large Language Models (LLMs) with dynamic workflow orchestration to detect vulnerabilities through adaptive planning, iterative refinement, and integration with static analyzers.

Relays interchain queries inside Cosmos interchain

An open source framework that enables developers to sovereignly access Pocket Network.

Choreograph distributed protocols in Quint.

POC State - Code quality and static analysis for CosmWasm based projects

DevOps Tooling and Infrastructure

This is a WIP implementation of the ibc-lite specs purely in CosmWasm. It can communicate over IBC without using `ibc-go`.

Generates a list of endpoints to use as a load balanced proxy through Caddy, with node.js

A deployment cli for complex, multi-contract, CosmWasm smart contract projects.

TAILWIND open-source wallet-connect and utility libraries for Sei & Interchain developers.

A smart contract for curating content

TPS testing tool of blockchain, like Ethereum, Cosmos and Polkadot.

The Arena DAO's smart contracts

Xray is a tool to observe the mempool of cometBFT blockchains.

A simple yet powerful CLI tool for various cryptographic and address-related tasks, especially handy in Tendermint(CometBFT) & Ethereum ecosystems.

Resilient, portable Osmosis

CosmWasm smart contract to bundle up cw assets (cw20, cw721, cw1155)

CosmWasm smart contract framework

lazydev.zone

A Sentinel SDK Written in Python

A cli tool to find cosmos chains public rpc nodes and live peers.

the world's worst chat application

cosmwasm offchain auth

LLM-powered OSINT agent that discovers validator infrastructure beyond on-chain data. Sui, Solana, and more.

A generic token launchpad to launch Cosmos SDK native coin or CW404

Simple app for initiating IBC Transfers between chains to "warm the route"

Secure execution layer that turns user intent into a previewable, confirmable execution plan before any LLM-driven action runs.

Generic stuff for swift

Sign and broadcast cosmos transactions using MetaMask

Next.js web UI for CometBFT Analyzer — visualize consensus events, latency, and network health powered by the backend/log ETL (batch/streaming, schema versioning, dedup) for analytics.