A slide-based tool for fast sketching and animating ideas (powered by Excalidraw)

A 100% opensource CLI that goes along with building blocks of smart contract. This toolbox can reduce L2 gas cost by encoding calldata for dApps development to use as little bytes of calldata as po…

Interactive smart contract code generator based on OPStack Contracts

Interactive smart contract code generator to modify and develop on Superchain

A developer-friendly framework/library in solidity to build cross-chain contracts in superchain Ecosystem

Extension for LEB2 ✨

❌ Revoke or update your token approvals

Scan for React performance issues and eliminate slow renders in your app

Find secrets with Gitleaks 🔑

Simple HTML5 Charts using the <canvas> tag

Redefined chart library built with React and D3

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

A simple connector to Binance Public API

Postman collection for Binance Public API, including spot, margin, futures, etc.

Bitcoin Core integration/staging tree

🔥 Turn entire websites into LLM-ready markdown or structured data. Scrape, crawl and extract with a single API.

Officialy maintained subgraphs for the Venus Protocol

Sugar makes Velodrome and Aerodrome devs life sweeter 🍭

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

🤖 Headless UI for Virtualizing Large Element Lists in JS/TS, React, Solid, Vue and Svelte

🚀🎉📚 Boilerplate and Starter for Next.js 15 with App Router and Page Router support, Tailwind CSS 4 and TypeScript ⚡️ Made with developer experience first: Next.js + TypeScript + ESLint + Prettier +…

superchain-ops allows builders to create and execute tasks on EVM chains.

Open Source Feature Flagging and A/B Testing Platform

Zuzalu Passport

An open-source & self-hostable Heroku / Netlify / Vercel alternative.

Netflix UI in Expo/React Native