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Discover libraries, frameworks, and developer tools.

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Written in: implementation language. Works with: verified APIs & bindings, with partial coverage.

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300 results · 4,151 indexed · Updated

Showing 161–200

Archived excluded · Forks excluded

  1. alibaba / weex

    18,493

    Framework

    A framework for building Mobile cross-platform UI

    Written in C++

    License: Apache-2.0Pushed
    GitHubWebsite

  2. kitao / pyxel

    18,424

    Framework

    A retro game engine for Python

    Game Development

    Written in Rust

    License: Unrecognized: OtherPushed
    GitHub

  3. sundowndev / phoneinfoga

    18,242

    Framework

    Information gathering framework for phone numbers

    Written in Go

    License: GPL-3.0Pushed
    GitHubWebsite

  4. bcit-ci / CodeIgniter

    18,149

    Framework

    Open Source PHP Framework (originally from EllisLab)

    Written in PHP

    License: MITPushed
    GitHubWebsite

  5. projectdiscovery / katana

    17,698

    Framework

    A next-generation crawling and spidering framework.

    CLI / Terminal

    Written in Go

    License: MITPushed
    GitHub

  6. aframevr / aframe

    17,670

    Framework

    :a: Web framework for building virtual reality experiences.

    Backend / WebGame Development

    Written in JavaScript

    License: MITPushed
    GitHubWebsite

  7. apache / brpc

    17,632

    Framework

    brpc is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc. "brpc" means "better RPC".

    AI / Agents

    Written in C++

    License: Apache-2.0Pushed
    GitHubWebsite

  8. ZLMediaKit / ZLMediaKit

    17,629

    Framework

    WebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket-FLV/HTTP-TS/HTTP-fMP4/WebSocket-TS/WebSocket-fMP4/GB28181/SRT/STUN/TURN server and client framework based on C++11

    Written in C++

    License: Unrecognized: OtherPushed
    GitHubWebsite

  9. OpenRA / OpenRA

    17,609

    Framework

    Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

    Game Development

    Written in C#

    License: GPL-3.0Pushed
    GitHubWebsite

  10. bkaradzic / bgfx

    17,577

    Framework

    Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

    Game Development

    Written in C++

    License: BSD-2-ClausePushed
    GitHubWebsite

  11. microsoft / react-native-windows

    17,360

    Framework

    A framework for building native Windows apps with React.

    Written in C++

    License: Unrecognized: OtherPushed
    GitHubWebsite

  12. ent / ent

    17,208

    Framework

    An entity framework for Go

    Written in Go

    License: Apache-2.0Pushed
    GitHubWebsite

  13. geektutu / 7days-golang

    17,029

    Framework

    7 days golang programs from scratch (web framework Gee, distributed cache GeeCache, object relational mapping ORM framework GeeORM, rpc framework GeeRPC etc) 7天用Go动手写/从零实现系列

    Backend / Web

    Written in Go

    License: MITPushed
    GitHubWebsite

  14. xbtlin / ai-berkshire

    16,812

    Framework

    AI 时代的伯克希尔：基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi-agent adversarial analysis.

    AI / Agents

    Written in HTML

    License: MITPushed
    GitHubWebsite

  15. hyperledger / fabric

    16,747

    Framework

    Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.

    Written in Go

    License: Apache-2.0Pushed
    GitHubWebsite

  16. Snapchat / Valdi

    16,374

    Framework

    Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.

    Written in C++

    License: MITPushed
    GitHubWebsite

  17. tracel-ai / burn

    16,142

    Framework

    Burn is a next generation tensor library and Deep Learning Framework that doesn't compromise on flexibility, efficiency and portability.

    AI / Agents

    Written in RustWorks with Rust

    License: Apache-2.0Pushed
    GitHubWebsite

  18. kgretzky / evilginx2

    15,756

    Framework

    Standalone man-in-the-middle attack framework used for phishing login credentials along with session cookies, allowing for the bypass of 2-factor authentication

    Written in Go

    License: BSD-3-ClausePushed
    GitHub

  19. mockito / mockito

    15,454

    Framework

    Most popular Mocking framework for unit tests written in Java

    Testing

    Written in Java

    License: MITPushed
    GitHubWebsite

  20. MonoGame / MonoGame

    14,552

    Framework

    One framework for creating powerful cross-platform games.

    Game Development

    Written in C#

    License: Unrecognized: OtherPushed
    GitHubWebsite

  21. ktorio / ktor

    14,549

    Framework

    Framework for quickly creating connected applications in Kotlin with minimal effort

    Backend / Web

    Written in Kotlin

    License: Apache-2.0Pushed
    GitHubWebsite

  22. alibaba / ARouter

    14,454

    Framework

    💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)

    Written in Java

    License: Apache-2.0Pushed
    GitHub

  23. abpframework / abp

    14,451

    Framework

    Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.

    Written in C#

    License: LGPL-3.0Pushed
    GitHubWebsite

  24. sogou / workflow

    14,426

    Framework

    C++ Parallel Computing and Asynchronous Networking Framework

    Written in C++

    License: Apache-2.0Pushed
    GitHub

  25. drogonframework / drogon

    14,353

    Framework

    Drogon: A C++14/17/20 based HTTP web application framework running on Linux/macOS/Unix/Windows

    Backend / Web

    Written in C++

    License: MITPushed
    GitHub

  26. yiisoft / yii2

    14,278

    Framework

    Yii 2: The Fast, Secure and Professional PHP Framework

    Written in PHP

    License: BSD-3-ClausePushed
    GitHubWebsite

  27. cloudwu / skynet

    14,172

    Framework

    A lightweight online game framework

    Game Development

    Written in C

    License: MITPushed
    GitHub

  28. seemoo-lab / openhaystack

    13,868

    Framework

    Build your own 'AirTags' 🏷 today! Framework for tracking personal Bluetooth devices via Apple's massive Find My network.

    Written in Swift

    License: AGPL-3.0Pushed
    GitHubWebsite

  29. PerfectlySoft / Perfect

    13,725

    Framework

    Legacy Perfect - Server-side Swift. The Perfect core toolset and framework for Swift Developers. (For mobile back-end development, website and API development, and more…)

    Written in Swift

    License: Apache-2.0Pushed
    GitHubWebsite

  30. hajimehoshi / ebiten

    13,573

    Framework

    A dead simple 2D game engine for Go

    Game Development

    Written in Go

    License: Apache-2.0Pushed
    GitHubWebsite

  31. heroiclabs / nakama

    13,542

    Framework

    Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.

    Backend / WebGame Development

    Written in Go

    License: Apache-2.0Pushed
    GitHubWebsite

  32. cloudwego / eino

    13,367

    Framework

    The ultimate LLM/AI application development framework in Go.

    AI / Agents

    Written in Go

    License: Apache-2.0Pushed
    GitHubWebsite

  33. gogf / gf

    13,288

    Framework

    A powerful framework for faster, easier, and more efficient project development.

    Written in Go

    License: MITPushed
    GitHubWebsite

  34. langchain4j / langchain4j

    13,267

    Framework

    LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.

    AI / Agents

    Written in Java

    License: Apache-2.0Pushed
    GitHubWebsite

  35. revel / revel

    13,208

    Framework

    A high productivity, full-stack web framework for the Go language.

    Backend / Web

    Written in Go

    License: MITPushed
    GitHubWebsite

  36. JingMatrix / Vector

    12,856

    Framework

    Modern Xposed Framework

    Written in Kotlin

    License: GPL-3.0Pushed
    GitHubWebsite

  37. google / guice

    12,729

    Framework

    Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.

    Written in Java

    License: Apache-2.0Pushed
    GitHubWebsite

  38. sinatra / sinatra

    12,454

    Framework

    Classy web-development dressed in a DSL (official / canonical repo)

    Backend / Web

    Written in Ruby

    License: MITPushed
    GitHubWebsite

  39. crawlab-team / crawlab

    12,281

    Framework

    Distributed web crawler admin platform for spiders management regardless of languages and frameworks. 分布式爬虫管理平台，支持任何语言和框架

    Written in Go

    License: BSD-3-ClausePushed
    GitHubWebsite

  40. slimphp / Slim

    12,277

    Framework

    Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs.

    Written in PHP

    License: MITPushed
    GitHubWebsite
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.