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 3721–3760

Archived excluded · Forks excluded

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  1. gfx-rs / gfx

    5,393

    Library

    [maintenance mode] A low-overhead Vulkan-like GPU API for Rust.

    Written in Rust

  2. Framework

    A Swift framework for parsing, formatting and validating international phone numbers. Inspired by Google's libphonenumber.

    Written in Swift

  3. Library

    Library for Android Camera 1 and 2 APIs. Massively increase stability and reliability of photo and video capture on all Android devices.

    Written in C

  4. Project type not yet classified

    The password hash Argon2, winner of PHC

    Written in C

  5. Project type not yet classified

    KolodaView is a class designed to simplify the implementation of Tinder like cards on iOS.

    Written in Swift

  6. Project type not yet classified

    Space and Time | Proof of SQL

    Written in Rust

  7. Project type not yet classified

    The Programming Language for Agents

    Written in C

  8. Project type not yet classified

    🐸 a database tool for the terminal

    CLI / TerminalDatabases / Storage

    Written in Rust

  9. Project type not yet classified

    idb is a flexible command line interface for automating iOS simulators and devices

    Written in Swift

  10. Project type not yet classified

    🇺🇦 Your meetings at your fingertips in the macOS menu bar

    Written in Swift

  11. Developer tool

    Run any process, on your machine or in an AI agent's environment, as if it were a pod in your Kubernetes cluster: real env vars, DNS, network, traffic.

    AI / AgentsBackend / WebCLI / TerminalDeveloper Tools

    Written in Rust

  12. Project type not yet classified

    Slim is a template language whose goal is to reduce the syntax to the essential parts without becoming cryptic.

    Written in Ruby

  13. Project type not yet classified

    A high performance layer 4 load balancer

    Written in C

  14. Project type not yet classified

    ⭐️ A cross-platform CLI All-in-One assistant tool for Claude Code, Codex & Gemini CLI.

    Written in Rust

  15. Project type not yet classified

    Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI models.

    AI / Agents

    Written in Swift

  16. Project type not yet classified

    Best Material You Design music player for Android

    Written in Kotlin

  17. Project type not yet classified

    Cross-platform AirDrop. File transfer between Android, iOS, Linux, macOS, and Windows over ad hoc WiFi. No network infrastructure required, just two devices with WiFi chips (and optionally Bluetooth) in close range.

    Written in Rust

  18. Project type not yet classified

    A high-performance LLM inference API and Chat UI that integrates DeepSeek R1's CoT reasoning traces with Anthropic Claude models.

    AI / Agents

    Written in Rust

  19. Library

    canonical libwebsockets.org networking library

    Written in C

  20. Project type not yet classified

    A fast, powerful, CommonMark compliant, extensible Markdown processor for .NET

    Written in C#

  21. Framework

    🛒 Solidus, the open-source eCommerce framework for industry trailblazers.

    Written in Ruby

  22. Developer tool

    📺🗿 Terminal graphics for the 21st century.

    CLI / Terminal

    Written in C

  23. Project type not yet classified

    ActiveModel::Serializer implementation and Rails hooks

    Written in Ruby

  24. Project type not yet classified

    Ladon大型内网渗透扫描器,PowerShell、Cobalt Strike插件、内存加载、无文件扫描。含端口扫描、服务识别、网络资产探测、密码审计、高危漏洞检测、漏洞利用、密码读取以及一键GetShell,支持批量A段/B段/C段以及跨网段扫描,支持URL、主机、域名列表扫描等。网络资产探测32种协议(ICMP\NBT\DNS\MAC\SMB\WMI\SSH\HTTP\HTTPS\Exchange\mssql\FTP\RDP)或方法快速获取目标网络存活主机IP、计算机名、工作组、共享资源、网卡地址、操作系统版本、网站、子域名、中间件、开放服务、路由器、交换机、数据库、打印机等,大量高危漏洞检测模块MS17010、Zimbra、Exchange

    Written in C#

  25. Project type not yet classified

    Public mirror. Pull requests and Issues accepted

    Written in C

  26. Project type not yet classified

    General-purpose contextual cards for iOS

    Written in Swift

  27. Project type not yet classified

    🌙🦊 Dalfox is a powerful open-source XSS scanner and utility focused on automation.

    Written in Rust

  28. Project type not yet classified

    Maintained continuation of Stefan Sundin's AltDrag

    Written in C

  29. Library

    A Swift library that uses the Accelerate framework to provide high-performance functions for matrix math, digital signal processing, and image manipulation.

    Written in Swift

  30. Library

    Rust bindings for Godot 4

    Game Development

    Written in Rust

  31. Project type not yet classified

    Unlock vGPU functionality for consumer grade GPUs.

    Written in C

  32. Project type not yet classified

    OpenSC2K - Open Source remake of Sim City 2000 using rust and godot. Available for macOS, Windows and Linux

    Written in Rust

  33. Project type not yet classified

    Unofficial Galaxy Buds Manager for Windows, macOS, Linux, and Android

    Written in C#

  34. Project type not yet classified

    Async-friendly QUIC implementation in Rust

    Written in Rust

  35. Library

    Automatically generates Rust FFI bindings to C (and some C++) libraries.

    Written in Rust

  36. Project type not yet classified

    A TV Live Streaming App developed using Tencent X5 WebView

    Written in Kotlin

  37. Project type not yet classified

    An open source utility that provides fast incremental file transfer. It also has useful features for backup and restore operations among many other use cases.

    Written in C

  38. Project type not yet classified

    Coreutils for Windows: Installer & Packaging

    Written in Rust

  39. Project type not yet classified

    Postgres rewritten in Rust, now faster than Postgres and Clickhouse

    Databases / Storage

    Written in Rust

  40. Project type not yet classified

    Beautiful animated Alert View. Written in Swift

    Written in Swift

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.