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 2921–2960

Archived excluded · Forks excluded

Latest refresh failed; showing the last valid snapshot.

  1. Project type not yet classified

    Agenticly track ccf-ranked & worldwide conference deadlines (Website, Python Cli, Wechat Applet)

    AI / Agents

    Written in Rust

  2. Project type not yet classified

    Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

    AI / AgentsDatabases / Storage

    Written in Rust

  3. Library

    Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

    Written in Ruby

  4. Developer tool

    The Open Runtime for AI Agents

    AI / AgentsCLI / Terminal

    Written in Rust

  5. Project type not yet classified

    Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.

    Written in Rust

  6. Project type not yet classified

    Open Video Downloader - A cross-platform GUI for youtube-dl made in Rust with Tauri and Vue + Typescript.

    Written in Rust

  7. Project type not yet classified

    One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.

    Data Processing / Analytics

    Written in Rust

  8. Project type not yet classified

    The programming language for agents

    AI / Agents

    Written in Rust

  9. Project type not yet classified

    Incredibly simple real-time web for .NET

    Written in C#

  10. Project type not yet classified

    The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....

    Written in C

  11. Project type not yet classified

    Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

    Written in C#

  12. Project type not yet classified

    Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

    Data Processing / AnalyticsDatabases / Storage

    Written in Rust

  13. Developer tool

    Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows

    AI / AgentsDeveloper Tools

    Written in Rust

  14. Framework

    ML.NET is an open source and cross-platform machine learning framework for .NET.

    AI / Agents

    Written in C#

  15. Finb / Bark

    9,348

    Project type not yet classified

    Bark is an iOS App which allows you to push custom notifications to your iPhone

    Written in Swift

  16. Project type not yet classified

    A guide to contributing to open source

    Written in Ruby

  17. Project type not yet classified

    Firebase Quickstart Samples for Android

    Written in Kotlin

  18. Project type not yet classified

    Telegram-iOS

    Written in Swift

  19. Project type not yet classified

    🐬 Feature-rich, stable and customizable Flipper Firmware

    Written in C

  20. Framework

    Kotlin SQL Framework

    Databases / Storage

    Written in Kotlin

  21. Project type not yet classified

    🌍 免 Root 的 SIM 卡国家码修改工具 | 解决国际漫游时的兼容性问题,帮助使用海外 SIM 卡获得更好的本地化体验,解锁运营商限制,突破区域限制

    Written in Kotlin

  22. Project type not yet classified

    A manager for game achievements in Steam.

    Written in C#

  23. Project type not yet classified

    Material Design file manager for Android

    Written in Kotlin

  24. Developer tool

    Terminal based IDE & text editor: easy, powerful and fast

    Developer Tools

    Written in Rust

  25. Project type not yet classified

    FastDFS is a high performance distributed file system (DFS). It's major functions include: file storing, file syncing and file accessing, and design for high capacity and load balance. Wechat/Weixin public account (Chinese Language): fastdfs

    Written in C

  26. Project type not yet classified

    sqlite3 driver for go using database/sql

    Databases / Storage

    Written in C

  27. actix / actix

    9,256

    Framework

    Actor framework for Rust.

    Written in Rust

  28. Project type not yet classified

    Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

    Written in C#

  29. Framework

    Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

    Written in Ruby

  30. Application

    A beautiful, private, local-first personal finance tracker. Investments, net worth, spending, and simulations.

    Written in Rust

  31. Application

    Morphe app patcher for Android

    Written in Kotlin

  32. Project type not yet classified

    Menu bar Tool to set Charge Limits and Prolong Battery Lifespan

    Written in Swift

  33. Project type not yet classified

    Facilitating high-level interactions between Wasm modules and JavaScript

    Written in Rust

  34. Project type not yet classified

    No description provided.

    Written in Kotlin

  35. Project type not yet classified

    A text editor in less than 1000 LOC with syntax highlight and search.

    Written in C

  36. Project type not yet classified

    Janus WebRTC Server

    Written in C

  37. Project type not yet classified

    【Unity杂货铺】unity大杂烩~

    Written in C#

  38. Project type not yet classified

    Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your computer.

    Networking

    Written in C

  39. Project type not yet classified

    Use your Mac trackpad as a weighing scale

    Written in Swift

  40. Project type not yet classified

    Low-level unprivileged sandboxing tool used by Flatpak and similar projects

    Written in C

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.