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 3041–3080

Archived excluded · Forks excluded

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  1. Application

    World's first open-source enterprise world model.

    AI / Agents

    Written in Rust

  2. Project type not yet classified

    期货自动交易

    Written in C

  3. Project type not yet classified

    Open-source e-reader firmware

    Written in C

  4. Project type not yet classified

    ZyperWin++是一个轻便的Windows优化工具,适用于Win7-Win11最新版的优化,包括性能优化、服务项优化、垃圾清理等操作,还支持系统激活和Office快速安装。

    Written in C#

  5. Project type not yet classified

    AOS Community Edition: the open agent operating system.

    Written in Rust

  6. Project type not yet classified

    Probabilistic language based on pattern matching and constraint propagation, 153 examples

    Game Development

    Written in C#

  7. Project type not yet classified

    Cross-session memory. Reads local memory state and injects it into the system prompt through hooks. Part of Unicity AOS.

    Written in Rust

  8. Library

    Rust bindings for writing safe and fast native Node.js modules.

    Written in Rust

  9. Project type not yet classified

    htop - an interactive process viewer

    CLI / Terminal

    Written in C

  10. Project type not yet classified

    System prompt builder. Assembles agent identity from workspace config and spark.toml. Part of Unicity AOS.

    Written in Rust

  11. Project type not yet classified

    Educational blog posts for Rust beginners

    Written in Rust

  12. Project type not yet classified

    Open Source Soldering Iron firmware

    Written in C

  13. Project type not yet classified

    Filesystem tools for agents. Read, write, replace, grep, list, create, delete, move via VFS airlock. Part of Unicity AOS.

    Written in Rust

  14. Application

    RikkaHub is an Android APP that supports for multiple LLM providers.

    Written in Kotlin

  15. Project type not yet classified

    🗡️ Pokedex demonstrates modern Android development with Hilt, Material Motion, Coroutines, Flow, Jetpack (Room, ViewModel) based on MVVM architecture.

    Written in Kotlin

  16. Framework

    A simple and modern Java and Kotlin web framework

    Backend / Web

    Written in Kotlin

  17. Framework

    A Datacenter Scale Distributed Inference Serving Framework

    Written in Rust

  18. Project type not yet classified

    A ready-to-go translation ocr tool developed with WPF/WPF 开发的一款即用即走的翻译、OCR工具

    Written in C#

  19. Project type not yet classified

    “Zero setup” cross compilation and “cross testing” of Rust crates

    Written in Rust

  20. Project type not yet classified

    A tiling window manager based on binary space partitioning

    Written in C

  21. Project type not yet classified

    30 mini Swift Apps for self-study

    Written in Swift

  22. Library

    A cross-platform protocol library to communicate with iOS devices

    Written in C

  23. Library

    A command-line tool and Rust library with Python bindings for generating regular expressions from user-provided test cases

    CLI / Terminal

    Written in Rust

  24. Project type not yet classified

    Quake III Arena GPL Source Release

    Written in C

  25. Project type not yet classified

    Kanban as it should be. Not as it has been.

    Written in Ruby

  26. Project type not yet classified

    Simple Swift wrapper for Keychain that works on iOS, watchOS, tvOS and macOS.

    Written in Swift

  27. chef / chef

    8,257

    Project type not yet classified

    Chef Infra, a powerful automation platform that transforms infrastructure into code automating how infrastructure is configured, deployed and managed across any environment, at any scale

    Written in Ruby

  28. Project type not yet classified

    Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.

    Written in Ruby

  29. Framework

    Orchard Core is an open-source modular and multi-tenant application framework built with ASP.NET Core, and a content management system (CMS) built on top of that framework.

    Written in C#

  30. Resource / education

    No description provided.

    Written in C#

  31. Project type not yet classified

    The first GitHub Copilot, Codeium and ChatGPT Xcode Source Editor Extension

    Written in Swift

  32. Project type not yet classified

    An up to 5x faster Homebrew client

    Written in Rust

  33. Project type not yet classified

    A vector search SQLite extension that runs anywhere!

    Databases / Storage

    Written in C

  34. Project type not yet classified

    All algorithms implemented in C#.

    Written in C#

  35. Project type not yet classified

    Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit

    Written in Rust

  36. Library

    An exhaustive expansion of the standard SwiftUI library.

    Written in Swift

  37. Project type not yet classified

    提供一个人人会用的的路由、NAS系统 (目前活跃的分支是 istoreos-24.10,main或master分支不维护请勿使用)

    Written in C

  38. Project type not yet classified

    low cost software radio platform

    Written in C

  39. Project type not yet classified

    A work-in-progress, open-source, multi-player city simulation game.

    Written in Rust

  40. Library

    A library for setting up Ruby objects as test data.

    Testing

    Written in Ruby

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.