Help out your favorite open source projects and become a better developer while doing it.

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB

A youtube-dl fork with additional features and fixes

Terraform Google Cloud Platform provider

JupyterLab computational environment.

A unified framework for machine learning with time series

An orchestration platform for the development, production, and observation of data assets.

Liberating Web Analytics. Star us on Github? +1. Matomo is the leading open alternative to Google Analytics that gives you full control over your data. Matomo lets you easily collect data from websites & apps and visualise this data and extract insights.

Emscripten: An LLVM-to-JavaScript Compiler

Pulumi - Infrastructure as Code in any programming language. Build infrastructure intuitively on any cloud using familiar languages 🚀

PrestaShop offers a fully scalable open source ecommerce solution.

Xamarin.Forms Official Home

Make your first PR request! And enter the world of Open Source Contributions 🍉

The Bluesky Social application for Web, iOS, and Android

Create React apps with no build configuration.

Set up a modern web app by running one command.

Prior to making any Submission(s), you must sign an Adobe Contributor License Agreement, available here at: https://opensource.adobe.com/cla.html. All Submissions you make to Adobe Inc. and its affiliates, assigns and subsidiaries (collectively “Adobe”) a

Blazing fast, instant realtime GraphQL APIs on your DB with fine grained access control, also trigger webhooks on database events.

EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

Complete Open Source and Modular solution for MMO

🤗 Transformers: State-of-the-art Machine Learning for Pytorch, TensorFlow, and JAX.

Developer-first error tracking and performance monitoring

An open source payments switch written in Rust to make payments fast, reliable and affordable

Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Godot Engine – Multi-platform 2D and 3D game engine

NVDA, the free and open source Screen Reader for Microsoft Windows

The fundamental package for scientific computing with Python.

An extremely fast Python linter and code formatter, written in Rust.

Low code web framework for real world applications, in Python and Javascript

Nim is a compiled, garbage-collected systems programming language with a design that focuses on efficiency, expressiveness, and elegance (in that order of priority).

Meshery - the service mesh management plane

Meshery, the cloud native manager

Open source platform for the machine learning lifecycle

The Meson Build System

Scalable datastore for metrics, events, and real-time analytics

The PHP Interpreter

This repository is moving to: https://github.com/npm/cli

A collective list of free APIs

A static analysis tool for finding errors in PHP applications

Style and Grammar Checker for 25+ Languages

The Crystal Programming Language

The Crystal Programming Language

Ghidra is a software reverse engineering (SRE) framework

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.