Open Source
Discover libraries, frameworks, and developer tools.
A subset of GitHub. What’s indexed
5,687 results in this catalog
Showing 2681–2720
Archived excluded · Forks excluded
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Project type not yet classified
A Rust port of shadowsocks
Written in Rust
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filecxx / FileCentipede
10,938Project type not yet classified
Cross-platform internet upload/download manager for HTTP(S), FTP(S), SSH, magnet-link, BitTorrent, m3u8, ed2k, and online videos. WebDAV client, FTP client, SSH client.
NetworkingWritten in C++
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PRQL / prql
10,928Project type not yet classified
PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement
Databases / StorageWritten in Rust
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dtm-labs / dtm
10,923Framework
A distributed transaction framework, supports workflow, saga, tcc, xa, 2-phase message, outbox patterns, supports many languages.
Databases / StorageWritten in Go
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AutoMQ / automq
10,920Project type not yet classified
Diskless Kafka® on S3. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency. Multi-AZ Availability.
Written in Java
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henrypp / memreduct
10,920Project type not yet classified
Lightweight real-time memory management application to monitor and clean system memory on your computer.
Written in C
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dotnet / orleans
10,909Framework
Cloud Native application framework for .NET
Written in C#
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centrifugal / centrifugo
10,901Project type not yet classified
Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.
Written in Go
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serde-rs / serde
10,899Framework
Serialization framework for Rust
Written in Rust
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andlabs / libui
10,890Library
Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.
Desktop GUIWritten in C
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go-vgo / robotgo
10,878Project type not yet classified
RobotGo, Go Native cross-platform RPA, GUI automation, Auto test and Computer use @vcaesar
AI / AgentsWritten in Go
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stenzek / duckstation
10,871Project type not yet classified
Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64
Written in C++
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TykTechnologies / tyk
10,869Project type not yet classified
Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)
AI / AgentsBackend / WebWritten in Go
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MathewSachin / Captura
10,864Project type not yet classified
Capture Screen, Audio, Cursor, Mouse Clicks and Keystrokes
Written in C#
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zfile-dev / zfile
10,857Project type not yet classified
在线云盘、网盘、OneDrive、云存储、私有云、对象存储、h5ai、上传、下载
Written in Java
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JakeWharton / timber
10,850Project type not yet classified
A logger with a small, extensible API which provides utility on top of Android's normal Log class.
Written in Kotlin
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WasmEdge / WasmEdge
10,842Project type not yet classified
WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.
AI / AgentsWritten in C++
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Project type not yet classified
A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)
Written in C++
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TrinityCore / TrinityCore
10,838Framework
TrinityCore Open Source MMO Framework (master = 12.1.5.70391, 3.3.5 = 3.3.5a.12340, cata classic = 4.4.2.60895)
Written in C++
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ArthurSonzogni / FTXUI
10,829Project type not yet classified
:computer: C++ Functional Terminal User Interface. :heart:
CLI / TerminalWritten in C++
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mautic / mautic
10,823Project type not yet classified
Mautic: Open Source Marketing Automation Software.
Written in PHP
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phalcon / cphalcon
10,822Framework
High performance, full-stack PHP framework delivered as a C extension.
Written in PHP
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rswier / c4
10,818Project type not yet classified
C in four functions
Written in C
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Spotifyd / spotifyd
10,814Project type not yet classified
A spotify daemon
Written in Rust
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esimov / caire
10,806Library
Content aware image resize library
AI / AgentsWritten in Go
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therecipe / qt
10,805Project type not yet classified
Qt binding for Go (Golang) with support for Windows / macOS / Linux / FreeBSD / Android / iOS / Sailfish OS / Raspberry Pi / AsteroidOS / Ubuntu Touch / JavaScript / WebAssembly
Written in Go
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fsnotify / fsnotify
10,804Project type not yet classified
Cross-platform filesystem notifications for Go.
Written in Go
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TooTallNate / Java-WebSocket
10,800Project type not yet classified
A barebones WebSocket client and server implementation written in 100% Java.
Written in Java
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tennc / webshell
10,799Project type not yet classified
This is a webshell open source project
Written in PHP
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flame-engine / flame
10,793Framework
A Flutter based game engine.
Game DevelopmentWritten in Dart
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resilience4j / resilience4j
10,793Library
Resilience4j is a fault tolerance library designed for Java8 and functional programming
Written in Java
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git-bug / git-bug
10,787Project type not yet classified
Distributed, offline-first bug tracker integrated in git
Written in Go
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sashabaranov / go-openai
10,787Project type not yet classified
OpenAI, GPT 6.1, GPT-Image-2, Whisper API clients for Go. Zero-dependency.
Written in Go
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dicedb / dicedb
10,773Project type not yet classified
Open-source, low-latency key/value engine built on Valkey with query subscriptions and hierarchical storage tiers.
Databases / StorageWritten in C
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99designs / gqlgen
10,767Library
go generate based graphql server library
Backend / WebWritten in Go
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squizlabs / PHP_CodeSniffer
10,767Developer tool
PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.
CLI / TerminalWritten in PHP
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tstack / lnav
10,754Project type not yet classified
Log file navigator
CLI / TerminalWritten in C++
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sqlite / sqlite
10,753Project type not yet classified
Official Git mirror of the SQLite source tree
Written in C
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signalapp / Signal-Server
10,746Project type not yet classified
Server supporting the Signal Private Messenger applications on Android, Desktop, and iOS
Written in Java
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asciimoo / wuzz
10,742Developer tool
Interactive cli tool for HTTP inspection
CLI / TerminalWritten in Go
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.