An operating function

Rasterio reads and writes geospatial raster datasets

Nix, the purely functional package manager

An Open Source Machine Learning Framework for Everyone

Start, host, and cultivate communities.

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

Automated mass refactoring of source code.

Solidity, the Smart Contract Programming Language

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

GeoNode is an open source platform that facilitates the creation, sharing, and collaborative use of geospatial data.

A powerful coding agent toolkit providing semantic retrieval and editing capabilities (MCP server & other integrations)

Free, open source crypto trading bot

Promise based HTTP client for the browser and node.js

OpenZeppelin Contracts is a library for secure smart contract development.

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go

WebGL2 powered visualization framework

A framework for building native applications using React

The Ethereum Improvement Proposal repository

Ethereum L1 Protocol Stack and EVM in TypeScript

Secure and fast microVMs for serverless computing.

Your self-hosted, globally interconnected microblogging community

An enterprise-class UI design language and React UI library

Turn your software into a business.

🦜🔗 The platform for reliable agents.

Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).

🌺 Minimalist Vim Plugin Manager

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

Go implementation of the Ethereum protocol

Manage your dotfiles across multiple diverse machines, securely.

A topic-centric list of HQ open datasets.