Certified Smart Contract Audits for Ethereum, Solana, Near, Cardano, Aptos, Sui, Binance Smart Chain, Fantom, EOS, Tezos and more

Free crypto news API - real-time aggregator for Bitcoin, Ethereum, DeFi, Solana & altcoins. No API key required. RSS/Atom feeds, JSON REST API, historical archive with market context, embeddable widgets, ChatGPT plugin, Claude MCP server, SDKs (Python, TypeScript, Go, React, PHP). AI/LLM ready. Vibe coding friendly. Open source.

Examples for building on Compound Protocol Community Governance.

👨‍🌾 Yield Farmers' Almanac provides clear and accessible information on yield farming opportunities within the DeFi and Ethereum community.

The Yearn Improvement Proposal repository

Polkaswap is a non-custodial, cross-chain AMM DEX protocol for swapping tokens based on Polkadot and Kusama relay chains, Polkadot and Kusama parachains, and blockchains directly connected via bridges. Polkaswap removes trusted intermediaries and provides the opportunity for faster trading.

AMM and Continous Liquidity Provider smart contracts on NEAR blockchain

Learn Web3 development from Zero to Mastery. By the devs for devs.

Passive Cash Ideas

An open-source interface for the Balanced Network protocol (https://balanced.network)

First DeFi & NFT Self custody telegram bot using webapp

☑️ mStable Improvement Proposals

Personal blog repo

Mangata blog sources 📖 🤓

ALGO Tables Repository

Frontend for bROOBEE token Farming based on Binance Smart Chain mainnet.

The definitive open-source registry of Model Context Protocol (MCP) servers for Web3, blockchain, and decentralized applications. 130+ chains, DeFi, NFTs, analytics, and identity tools

gets denom for cw20 assets for permissionless degeneracy in IBC

Maximize capital efficiency with a Decentralised Trade Financing app with zero collateral

Our blog: the manuscripts of Citizen Web3