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 1321–1360

Archived excluded · Forks excluded

  1. Project type not yet classified

    A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.

    Written in Kotlin

  2. Developer tool

    Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.

    AI / AgentsDeveloper Tools

    Written in TypeScript

  3. Project type not yet classified

    AGENTS.md — a simple, open format for guiding coding agents

    Written in TypeScript

  4. Project type not yet classified

    Component infrastructure and Material Design components for Angular

    Written in TypeScript

  5. pypa / pipenv

    25,019

    Project type not yet classified

    Python Development Workflow for Humans.

    Written in Python

  6. Application

    基于 ChatGPT API 的划词翻译浏览器插件和跨平台桌面端应用 - Browser extension and cross-platform desktop application for translation based on ChatGPT API.

    Written in TypeScript

  7. Project type not yet classified

    JavaScript syntax highlighter with language auto-detection and zero dependencies.

    Written in JavaScript

  8. lvgl / lvgl

    24,984

    Library

    LVGL is a free, full-featured embedded UI library for devices from small MCUs to 3D-capable MPUs, enhanced by LVGL Pro, a professional editor and tooling.

    Written in C

  9. Project type not yet classified

    APM, Application Performance Monitoring System

    Written in Java

  10. Project type not yet classified

    Firefly III: a personal finances manager

    Written in PHP

  11. Project type not yet classified

    A minimal PyTorch re-implementation of the OpenAI GPT (Generative Pretrained Transformer) training

    Written in Python

  12. Project type not yet classified

    A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.

    Databases / Storage

    Written in Rust

  13. Developer tool

    Delve is a debugger for the Go programming language.

    Developer Tools

    Written in Go

  14. dubinc / dub

    24,921

    Project type not yet classified

    The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.

    Written in TypeScript

  15. Project type not yet classified

    Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at

    Written in C

  16. Project type not yet classified

    Package gorilla/websocket is a fast, well-tested and widely used WebSocket implementation for Go.

    Written in Go

  17. Framework

    Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.

    Backend / Web

    Written in Rust

  18. Project type not yet classified

    🥢像老乡鸡🐔那样做饭。已添加2026年发布的《老乡鸡菜品溯源报告 2.0中新出现的菜品。主要部分于2024年完工,非老乡鸡官方仓库。文字来自《老乡鸡菜品溯源报告》,并做归纳、编辑与整理。CookLikeHOC.

    Written in JavaScript

  19. Project type not yet classified

    WhisperX: Automatic Speech Recognition with Word-level Timestamps (& Diarization)

    Written in Python

  20. zama-ai / fhevm

    24,764

    Framework

    FHEVM, a full-stack framework for integrating Fully Homomorphic Encryption (FHE) with blockchain applications

    Written in Rust

  21. Project type not yet classified

    HandBrake's development repository

    Written in C

  22. Developer tool

    Clone any viral video with AI agents. Not just a script, the whole workflow: swap the face, the words, the B-roll, ship 100 variants in one command, and get your 100M views.

    AI / AgentsDeveloper Tools

    Written in TypeScript

  23. Project type not yet classified

    Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

    Databases / Storage

    Written in C++

  24. dolthub / dolt

    24,708

    Project type not yet classified

    Dolt – Git for Data

    AI / AgentsDatabases / Storage

    Written in Go

  25. Project type not yet classified

    Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

    Written in Java

  26. uber-go / zap

    24,675

    Project type not yet classified

    Blazing fast, structured, leveled logging in Go.

    Written in Go

  27. Project type not yet classified

    ⚙️ Browser devtools extension for debugging Vue.js applications.

    Written in TypeScript

  28. Application

    NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no-code interface, so you get both speed and reliability.

    AI / Agents

    Written in TypeScript

  29. Application

    A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager

    Written in TypeScript

  30. Project type not yet classified

    An Industrial-Level Controllable and Efficient Zero-Shot Text-To-Speech System

    Written in Python

  31. Project type not yet classified

    A privacy-first app that strips AI watermarks from content you own.

    AI / Agents

    Written in Python

  32. Library

    The official Python SDK for Model Context Protocol servers and clients

    Written in Python

  33. Project type not yet classified

    Reactive Programming in Swift

    Written in Swift

  34. Project type not yet classified

    🔥 人人可用的开源 BI 工具,数据可视化神器。An open-source BI tool alternative to Tableau.

    Data Processing / Analytics

    Written in Java

  35. Project type not yet classified

    Free and open source manga reader for Android

    Written in Kotlin

  36. Project type not yet classified

    📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)

    Testing

    Written in JavaScript

  37. Project type not yet classified

    BRVAH:Powerful and flexible RecyclerAdapter

    Written in Kotlin

  38. Project type not yet classified

    GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com

    Written in Ruby

  39. Project type not yet classified

    A logger for just about everything.

    Written in JavaScript

  40. Project type not yet classified

    A tool for glamorous shell scripts 🎀

    CLI / Terminal

    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.