Open Source

Discover libraries, frameworks, and developer tools.

A subset of GitHub. What’s indexed

More filters Works with, stars, license & activity

Works with filters verified APIs and bindings. Coverage is partial; unlisted support is unverified.

5,687 results in this catalog5,996 indexed · Updated

Showing 2081–2120

Archived excluded · Forks excluded

Latest refresh failed; showing the last valid snapshot.

  1. Developer tool

    A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

    Developer Tools

    Written in Java

  2. Project type not yet classified

    我的超迷你机械臂机器人项目。

    Written in C

  3. Project type not yet classified

    《Spring Boot基础教程》,2.x版本持续连载中!点击下方链接直达教程目录!

    Written in Java

  4. Project type not yet classified

    FilmCraft: An open-source, nonlinear video editor written by scratch in pure Rust

    Written in Rust

  5. Project type not yet classified

    Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies

    Written in C++

  6. Developer tool

    🍻 Default and OSS formulae (built-from-source packages) for the package manager for everywhere

    Developer Tools

    Written in Ruby

  7. Developer tool

    The Rust package manager

    Developer Tools

    Written in Rust

  8. Project type not yet classified

    Sampling profiler for Python programs

    Written in Rust

  9. Project type not yet classified

    OpenCore bootloader

    Written in C

  10. Project type not yet classified

    Kubernetes IN Docker - local clusters for testing Kubernetes

    Written in Go

  11. Project type not yet classified

    Easily download and manage single-player game cheats for your convenience

    Written in C++

  12. tidwall / gjson

    15,561

    Project type not yet classified

    Get JSON values quickly - JSON parser for Go

    Written in Go

  13. Project type not yet classified

    Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.

    Written in C++

  14. Project type not yet classified

    This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean architecture approach.

    Written in Java

  15. Y2Z / monolith

    15,523

    Library

    ⬛️ GUI/CLI tool and library for saving complete web pages as a single HTML file

    Written in Rust

  16. Project type not yet classified

    Amnezia VPN Client (Desktop+Mobile)

    Networking

    Written in C++

  17. ggml-org / ggml

    15,516

    Library

    Tensor library for machine learning

    AI / Agents

    Written in C++

  18. Project type not yet classified

    Capture SSL/TLS plaintext with eBPF—no MITM proxy or custom CA installation. Supports Linux and Android on x86_64 and arm64.

    Written in C

  19. direnv / direnv

    15,512

    Project type not yet classified

    unclutter your .profile

    CLI / Terminal

    Written in Go

  20. Project type not yet classified

    The Data Engineering Cookbook

    Data Processing / Analytics

    Written in Python

  21. Project type not yet classified

    cross-platform (Qt), open-source (GPLv3) video editor

    Written in C++

  22. Project type not yet classified

    File Converter is a very simple tool which allows you to convert and compress files using the context menu in windows explorer.

    Written in C#

  23. Project type not yet classified

    Algorithm Patterns — the most scientific way to practice, the fastest path to an offer. You deserve it~ 算法模板,最科学的刷题方式,最快速的刷题路径,你值得拥有~

    Written in Go

  24. Project type not yet classified

    An open-source, clean-room reimplementation of Microsoft Word in pure Rust

    Written in Rust

  25. Framework

    Most popular Mocking framework for unit tests written in Java

    Testing

    Written in Java

  26. Project type not yet classified

    Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Android, iOS, HarmonyOS, Raspberry Pi, RISC-V, RK NPU, Axera NPU, Ascend NPU, x86_64 servers, websocket server/client, support 12 programming languages

    AI / Agents

    Written in C++

  27. glfw / glfw

    15,412

    Library

    A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

    Written in C

  28. Project type not yet classified

    In-depth attack surface mapping and asset discovery

    Networking

    Written in Go

  29. Project type not yet classified

    ZITADEL - Identity infrastructure, simplified for you.

    Written in Go

  30. Project type not yet classified

    Beyond file syncing and sharing, a new way to organize your files with extensible file properties and flexible views

    Written in C

  31. Project type not yet classified

    A fast and easy-to-use status bar

    Written in C++

  32. muesli / duf

    15,355

    Developer tool

    Disk Usage/Free Utility - a better 'df' alternative

    CLI / Terminal

    Written in Go

  33. Moya / Moya

    15,353

    Project type not yet classified

    Network abstraction layer written in Swift.

    Networking

    Written in Swift

  34. apache / pulsar

    15,351

    Project type not yet classified

    Apache Pulsar - distributed pub-sub messaging system

    Written in Java

  35. Project type not yet classified

    Official Transmission BitTorrent client repository

    Written in C++

  36. Project type not yet classified

    Open source alternative to Auth0 / Firebase Auth / AWS Cognito

    Written in Java

  37. Application

    The Unified and Autonomous Development Platform

    AI / Agents

    Written in Java

  38. Project type not yet classified

    Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

    AI / AgentsGame Development

    Written in C#

  39. Project type not yet classified

    A tiling window manager for Windows 🍉

    Written in Rust

  40. Developer tool

    Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

    Developer Tools

    Written in Go

About this catalog

“All projects” means all projects in this index, including resources and education. We have not indexed every GitHub repository. Discovery uses public GitHub searches across Rust, Python, JavaScript, TypeScript, Go, Java, C, C++, C#, and other languages, plus category queries. Configured star floors favor established projects; smaller or newer projects may be missing.

Topics and specific description phrases determine categories and project kinds, supplemented by a small override file. Projects can have multiple categories; insufficient evidence stays unclassified or unknown. Libraries & frameworks is the default view; select Resources / education or Everything to find tutorials and curated lists. Clear all restores this default, with archived repositories and forks excluded. UI categories describe products for building interfaces, not every app with a GUI. Labels are discovery aids and may be imperfect.

A public repository is not proof of an open-source license. Licenses are shown as reported by GitHub; missing or unrecognized metadata is stated explicitly. Review the repository’s license before use. Stars measure popularity, not quality.

Results use a local snapshot. Updated is the actual GitHub metadata fetch time, independent of server startup or reclassification. Written in is GitHub’s primary implementation language. Works with covers a small verified set; an unlisted ecosystem is unverified, not unsupported. Works with links on project rows cite official documentation and verification dates; this is separate from the GitHub fetch time. Refreshes run in the background; failed or incomplete refreshes retain the last valid catalog. “Last pushed” uses GitHub’s pushed_at, not metadata update time.

Search matches whole terms across names, descriptions, topics, categories, project type, implementation language, and verified ecosystems. Name prefixes help as you type. Automatic sorting uses Most stars without text and Best match with text; choosing another sort preserves your choice. The legacy category=frontend link now selects Web frontend.