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

Next generation Brave browser for macOS, Windows, Linux, and eventually Android

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

A high-throughput and memory-efficient inference and serving engine for LLMs

The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

The Python programming language

Free and Open, Distributed, RESTful Search Engine

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)

A place to report bugs on websites.

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

CSS Working Group Editor Drafts

Your self-hosted, globally interconnected microblogging community

Declarative continuous deployment for Kubernetes.

MuseScore is an open source and free music notation software. For support, contribution, bug reports, visit MuseScore.org. Fork and make pull requests!

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

The ultimate Free Open Source Solution for team communications.

Apache Beam is a unified programming model for Batch and Streaming data processing.

A glossy Matrix collaboration client for the web.

Jenkins automation server

Terraform AWS provider

:house_with_garden: Open source home automation that puts local control and privacy first.

Virtual whiteboard for sketching hand-drawn like diagrams

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

🔎 Open source distributed and RESTful search engine.

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.

Mixxx is Free DJ software that gives you everything you need to perform live mixes.

The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

An open source code editor for the web, written in JavaScript, HTML and CSS.

Quarkus: Supersonic Subatomic Java.

JupyterLab computational environment.

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

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

Algorithms that run our universe | Your personal library of every algorithm and data structure code that you will ever encounter

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

Your self-hosted, globally interconnected microblogging community

Complete Open Source and Modular solution for MMO

Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

A unified framework for machine learning with time series

Tensors and Dynamic neural networks in Python with strong GPU acceleration

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

The Bluesky Social application for Web, iOS, and Android

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

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

Debloated fork of the extension "I don't care about cookies"

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

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

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