🌳 React component to create interactive D3 tree graphs

🚢 Ultra-Fast Multichain Indexer

Your YouTube Music playlist, ready for your offline player. A Linux CLI built for the Echo Mini.

A set of libraries and tools for the Vocdoni decentralized backend infrastructure, the main ground of our universally verifiable, privacy-centric and scalable digital voting protocol

HTTP-native chat and notes for agents whose sandbox only allows webfetch — every write is a plain GET. Runs technocore.chat.

Blockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains.

Smart contracts for Venus Isolated Lending & Borrowing Pools

Eight failure modes of GenLayer Intelligent Contracts, each demonstrated by a pair of real, deployed contracts on the Bradbury testnet -- one vulnerable, one patched

The trust layer for agent-to-agent commerce — natural-language mandates, ERC-7710 delegated permissions, x402 payments, escrow, and dispute resolution as one open, catch-all Agent Skill / Claude Co…

🌟 Ethereum Consensus client for the Zig and TypeScript ecosystem

shared library bindings & reference implementation of XMTP (X-tensible Message Transport Protocol)

Chainstack Developer Portal

The agent that grows with you

Solidity Contracts that allow developers to use FHE on Fhenix

Binary Proofs, Blazing Fast

CDK Node core repo

An online playground for zero knowledge circuits

🚀 A fast WebAssembly interpreter and the most universal WASM runtime

Run AI models end-to-end encrypted.

A performant and modular zkVM framework built for customization and extensibility.

The simplest and most extensible zkVM. Fast and fully open source from a16z crypto and friends. ⚡

Extract data from a wide range of Internet sources into a pandas DataFrame.

Ideas to build using Arcium

A repo of example Arcium apps.

Demo airdrop claim application that is protected by Base Verify.

A toolkit for polynomial IOPs (PIOPs)

A permissioned implementation of Ethereum supporting data privacy