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 2881–2920

Archived excluded · Forks excluded

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  1. Project type not yet classified

    provides metadata for chains

    Written in Kotlin

  2. Quick / Quick

    9,820

    Framework

    The Swift (and Objective-C) testing framework.

    Testing

    Written in Swift

  3. Project type not yet classified

    Simple REST and HTTP API Client for .NET

    Written in C#

  4. Project type not yet classified

    WPScan WordPress security scanner. Written for security professionals and blog maintainers to test the security of their WordPress websites. Contact us via contact@wpscan.com

    Written in Ruby

  5. Project type not yet classified

    Automatically switches between the dark and light theme of Windows 10 and Windows 11

    Written in C#

  6. Library

    A popular .NET validation library for building strongly-typed validation rules.

    Written in C#

  7. Project type not yet classified

    :card_index: A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.

    Databases / Storage

    Written in C#

  8. Project type not yet classified

    Free, open-source file converter. Convert 255 formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.

    Written in C#

  9. Framework

    The administration framework for Ruby on Rails applications.

    Written in Ruby

  10. Framework

    WPF UI provides the Fluent experience in your known and loved WPF framework. Intuitive design, themes, navigation and new immersive controls. All natively and effortlessly.

    Written in C#

  11. Application

    Use your tablet as graphic tablet/touch screen on your computer.

    Written in Rust

  12. Project type not yet classified

    A data-first Rust-native UI design toolkit.

    Written in Rust

  13. Project type not yet classified

    xv6 OS

    Written in C

  14. Project type not yet classified

    An operating system designed for hosting containers

    Written in Rust

  15. Project type not yet classified

    swift implementation of flappy bird. More at fullstackedu.com

    Written in Swift

  16. Project type not yet classified

    A self-paced course to learn Rust, one exercise at a time.

    Written in Rust

  17. dotnet / yarp

    9,632

    Project type not yet classified

    A toolkit for developing high-performance HTTP reverse proxy applications.

    Written in C#

  18. Project type not yet classified

    Video stabilization using gyroscope data

    Written in Rust

  19. Framework

    3D and 2D game engine written in Rust

    Desktop GUIGame Development

    Written in Rust

  20. Application

    A Terminal Emulator based on UWP and web technologies.

    CLI / Terminal

    Written in C#

  21. Application

    Source control for agents. Use multiple coding agents, track their changes and query them in one place

    AI / Agents

    Written in Rust

  22. Library

    The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, with support for HttpClientFactory, pluggable serializers and a testing package.

    Written in C#

  23. Project type not yet classified

    Leaked Mirai Source Code for Research/IoC Development Purposes

    Written in C

  24. Project type not yet classified

    A guide for programming in style.

    Written in Ruby

  25. Project type not yet classified

    Open-source SenseVoiceSmall model for Mandarin, Cantonese, English, Japanese, and Korean ASR, language ID, emotion recognition, and audio event detection.

    Written in C

  26. Project type not yet classified

    No description provided.

    Written in C

  27. Project type not yet classified

    iOS interview questions;iOS面试题集锦(附答案)

    Written in Swift

  28. Project type not yet classified

    Open source Granola AI Alternative

    Written in Rust

  29. Project type not yet classified

    Strong typed, autocompleted resources like images, fonts and segues in Swift projects

    Written in Swift

  30. Project type not yet classified

    Unity il2cpp reverse engineer

    Written in C#

  31. Project type not yet classified

    The Swift code generator for your assets, storyboards, Localizable.strings, … — Get rid of all String-based APIs!

    Written in Swift

  32. Project type not yet classified

    AdAway is a free and open source ad blocker for Android.

    Networking

    Written in C

  33. Project type not yet classified

    Cross-platform GUI written in Rust using ADB to debloat non-rooted Android devices. Improve your privacy, the security and battery life of your device.

    Written in Rust

  34. Project type not yet classified

    Bitwarden mobile apps (Password Manager and Authenticator) for Android.

    Written in Kotlin

  35. Library

    Apache DataFusion SQL Query Engine

    Data Processing / AnalyticsDatabases / Storage

    Written in RustWorks with Rust, Python

  36. Framework

    🚂 🦀 The one-person framework for Rust for side-projects and startups

    Written in Rust

  37. Project type not yet classified

    Fast and multi-platform Spotify client with native GUI

    Written in Rust

  38. Project type not yet classified

    LiteDB - A .NET NoSQL Document Store in a single data file

    Databases / Storage

    Written in C#

  39. Project type not yet classified

    The customization marketplace for Windows programs: https://windhawk.net/

    Written in Rust

  40. Framework

    Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

    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.