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Open-source projects worth exploring

Start with the use case, community attention, stack, and license. This directory includes active, non-fork repositories with enough context to evaluate for adoption or further development.

5,000projects available · page 26 of 84

Ordered by community signal

Projects 1501–1560

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Developer Tools★ 8,666

getsentry/sentry-javascript

Official Sentry SDKs for JavaScript

TypeScriptmit#angular#crash-reporting
Developer Tools★ 8,665

react-cosmos/react-cosmos

Sandbox for developing and testing UI components in isolation

TypeScriptmit#components#devtools
Developer Tools★ 8,664

vi/websocat

Command-line client for WebSockets, like netcat (or curl) for ws:// with advanced socat-like functions

Rustmit#cli#command-line
Developer Tools★ 8,660

testcontainers/testcontainers-java

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Javamit#docker#docker-compose
Developer Tools★ 8,650

Johnserf-Seed/TikTokDownload

抖音去水印批量下载用户主页作品、喜欢、收藏、图文、音频

Pythonmit#api#douyin
Productivity★ 8,648

pdm-project/pdm

A modern Python package and dependency manager supporting the latest PEP standards

Pythonmit#hacktoberfest#package-manager
E-commerce★ 8,638

aimeos/aimeos-laravel

Laravel ecommerce package for ultra fast online shops, scalable marketplaces, complex B2B applications and #gigacommerce

PHPmit#aimeos#b2b
Data & Analytics★ 8,633

Maciek-roboblog/Claude-Code-Usage-Monitor

Real-time Claude Code usage monitor with predictions and warnings

Pythonmit#ai#analytics
Developer Tools★ 8,632

certimate-go/certimate

An open-source and free self-hosted SSL certificates ACME tool, automates the full-cycle of issuance, deployment, renewal, and monitoring visually. 完全开源免费的自托管 SSL 证书 ACME 工具,申请、部署、续期、监控全流程自动化可视化,支持各大主流云厂商。

Gomit#acme#acme-client
AI★ 8,621

iflytek/astron-agent

Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents.

Javaapache-2.0#agent#agentic-ai
AI★ 8,620

MITDeepLearning/introtodeeplearning

Lab Materials for MIT 6.S191: Introduction to Deep Learning

Jupyter Notebookmit#computer-vision#deep-learning
AI★ 8,601

bentoml/BentoML

The easiest way to serve AI apps and models - Build Model Inference APIs, Job queues, LLM apps, Multi-model pipelines, and more!

Pythonapache-2.0#ai-inference#deep-learning
Infrastructure★ 8,591

igareck/vpn-configs-for-russia

🗽Бесплатные и проверенные VPN конфигурации, работающие в РФ ⚪ Белые списки / обход белых списков ⚪ Free and checked VPN configurations that work in Russia ⚪ Whitelists bypass

Unknowngpl-3.0#free-vpn-key#free-vpn-keys
AI★ 8,584

xberg-io/xberg

A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images, and 97+ formats. Available for Rust, Python, Ruby, Java, Go, PHP, Elixir, C#, R, C, TypeScript (Node/Bun/Wasm/Deno)- or use via CLI, REST API, or MCP server.

Rustmit#bun#csharp
Communication★ 8,580

prometheus/alertmanager

Prometheus Alertmanager

Goapache-2.0#alertmanager#deduplication
Developer Tools★ 8,576

dropwizard/dropwizard

A damn simple library for building production-ready RESTful web services.

Javaapache-2.0#dropwizard#hibernate
AI★ 8,561

givanz/VvvebJs

Drag and drop page builder library written in vanilla javascript without dependencies or build tools.

JavaScriptapache-2.0#bootstrap#bootstrap5
Developer Tools★ 8,522

graphql-hive/graphql-yoga

🧘 Rewrite of a fully-featured GraphQL Server with focus on easy setup, performance & great developer experience. The core of Yoga implements WHATWG Fetch API and can run/deploy on any JS environment.

TypeScriptmit#bun#deno
Developer Tools★ 8,484

gridsome/gridsome

⚡️ The Jamstack framework for Vue.js

JavaScriptmit#graphql#gridsome
E-commerce★ 8,484

Sylius/Sylius

Headless open-source eCommerce platform on top of PHP/Symfony/API Platform

PHPmit#api#api-ecommerce
AI★ 8,476

netease-youdao/EmotiVoice

EmotiVoice 😊: a Multi-Voice and Prompt-Controlled TTS Engine

Pythonapache-2.0#ai#deep-learning
AI★ 8,450

rockbenben/ChatGPT-Shortcut

🚀💪Maximize your efficiency and productivity. The ultimate hub to manage, customize, and share prompts. (English/中文/Español/العربية). 让生产力加倍的 AI 快捷指令。更高效地管理提示词,在分享社区中发现适用于不同场景的灵感。

TypeScriptmit#ai#ai-tools
AI★ 8,434

MemTensor/MemOS

AI memory OS for LLM and Agent systems(moltbot,clawdbot,openclaw), enabling persistent Skill memory for cross-task skill reuse and evolution.

Pythonapache-2.0#agent#agent-memory
AI★ 8,428

wanshuiyin/Auto-claude-code-research-in-sleep

ARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review loops, idea discovery, and experiment automation. No framework, no lock-in — works with Claude Code, Codex, OpenClaw, or any LLM agent.

Pythonmit#ai-research#ai-tools
AI★ 8,424

MuntashirAkon/AppManager

A full-featured package manager and viewer for Android

Javaother#adb#android
AI★ 8,409

ztjhz/BetterChatGPT

An amazing UI for OpenAI's ChatGPT (Website + Windows + MacOS + Linux)

TypeScriptcc0-1.0#better-chat-gpt#chatbot
AI★ 8,407

xwmx/nb

CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.

Shellagpl-3.0#archiving#bash
Developer Tools★ 8,399

gobuffalo/buffalo

Rapid Web Development w/ Go

Gomit#buffalo#framework
Communication★ 8,388

p4gefau1t/trojan-go

Go实现的Trojan代理,支持多路复用/路由功能/CDN中转/Shadowsocks混淆插件,多平台,无依赖。A Trojan proxy written in Go. An unidentifiable mechanism that helps you bypass GFW. https://p4gefau1t.github.io/trojan-go/

Gogpl-3.0#anticensorship#china
AI★ 8,388

Future-House/paper-qa

High accuracy RAG for answering questions from scientific documents with citations

Pythonapache-2.0#ai#rag
Developer Tools★ 8,383

oapi-codegen/oapi-codegen

Generate Go client and server boilerplate from OpenAPI 3 specifications

Goapache-2.0#go#golang
AI★ 8,372

nl8590687/ASRT_SpeechRecognition

A Deep-Learning-Based Chinese Speech Recognition System 基于深度学习的中文语音识别系统

Pythongpl-3.0#asrt#chinese-speech-recognition
AI★ 8,353

ykdojo/claude-code-tips

45 tips for getting the most out of Claude Code, from basics to advanced - includes a custom status line script, cutting the system prompt in half, using Gemini CLI as Claude Code's minion, and Claude Code running itself in a container. Also includes the dx plugin.

JavaScriptother#agentic#agentic-ai
AI★ 8,342

metallb/metallb

A network load-balancer implementation for Kubernetes using standard routing protocols

Goapache-2.0#arp#bare-metal
Communication★ 8,332

zsh-users/antigen

The plugin manager for zsh.

Shellmit#package-manager#plugin-manager
Developer Tools★ 8,316

bepass-org/oblivion-desktop

Oblivion Desktop - Unofficial Warp Client for Windows/Mac/Linux

TypeScriptother#anticensorship#cloudflare
AI★ 8,309

bytedeco/javacv

Java interface to OpenCV, FFmpeg, and more

Javaother#computer-vision#ffmpeg
Infrastructure★ 8,296

HariSekhon/DevOps-Bash-tools

1000+ DevOps Bash Scripts - AWS, GCP, Kubernetes, Docker, CI/CD, APIs, SQL, PostgreSQL, MySQL, Hive, Impala, Kafka, Hadoop, Jenkins, GitHub, GitLab, BitBucket, Azure DevOps, TeamCity, Spotify, MP3, LDAP, Code/Build Linting, pkg mgmt for Linux, Mac, Python, Perl, Ruby, NodeJS, Golang, Advanced dotfiles: .bashrc, .vimrc, .gitconfig, .screenrc, tmux..

Shellmit#api#aws
Developer Tools★ 8,290

mockoon/mockoon

Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.

TypeScriptmit#api#application
AI★ 8,286

0x4m4/hexstrike-ai

HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug bounty automation, and security research. Seamlessly bridge LLMs with real-world offensive security capabilities.

Pythonmit#0x4m4#ai
Developer Tools★ 8,279

javalin/javalin

A simple and modern Java and Kotlin web framework

Kotlinapache-2.0#hacktoberfest#java
AI★ 8,268

lastmile-ai/mcp-agent

Build effective agents using Model Context Protocol and simple workflow patterns

Pythonapache-2.0#agents#ai
Developer Tools★ 8,265

litestar-org/litestar

Light, flexible and extensible ASGI framework | Built to scale

Pythonmit#api#asgi
AI★ 8,264

antfu-collective/ni

💡 Use the right package manager

TypeScriptmit#cli#npm
AI★ 8,261

aliasrobotics/cai

Cybersecurity AI (CAI), the framework for AI Security

Pythonother#artificial-intelligence#cybersecurity
Developer Tools★ 8,257

joemccann/dillinger

The last Markdown editor, ever.

TypeScriptmit#blog#blogging
Developer Tools★ 8,240

graphql-python/graphene

GraphQL framework for Python

Pythonmit#framework#graphene
Developer Tools★ 8,218

kangvcar/InfoSpider

INFO-SPIDER 是一个集众多数据源于一身的爬虫工具箱🧰,旨在安全快捷的帮助用户拿回自己的数据,工具代码开源,流程透明。支持数据源包括GitHub、QQ邮箱、网易邮箱、阿里邮箱、新浪邮箱、Hotmail邮箱、Outlook邮箱、京东、淘宝、支付宝、中国移动、中国联通、中国电信、知乎、哔哩哔哩、网易云音乐、QQ好友、QQ群、生成朋友圈相册、浏览器浏览历史、12306、博客园、CSDN博客、开源中国博客、简书。

Pythongpl-3.0#automation#chrome
AI★ 8,206

modem-dev/hunk

Review-first terminal diff viewer for agentic coders

TypeScriptmit#agents#cli
Developer Tools★ 8,181

chef/chef

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

Rubyapache-2.0#automation#cfgmgt
AI★ 8,177

thoughtbot/factory_bot

A library for setting up Ruby objects as test data.

Rubymit#factories#factory-bot
Developer Tools★ 8,174

vendurehq/vendure

Open source headless commerce framework built with TypeScript, NestJS, React and GraphQL

TypeScriptother#ecommerce#ecommerce-api
AI★ 8,164

evolution-foundation/evolution-api

Evolution API is an open-source WhatsApp integration API

TypeScriptother#chatbot#chatwoot
AI★ 8,157

carson-katri/dream-textures

Stable Diffusion built-in to Blender

Pythongpl-3.0#ai#blender
AI★ 8,151

samber/awesome-prometheus-alerts

🚨 Collection of Prometheus alerting rules

Astroother#alert#alerting
Developer Tools★ 8,139

APIs-guru/graphql-voyager

🛰️ Represent any GraphQL API as an interactive graph

TypeScriptmit#api-documentation#graphql
AI★ 8,132

VoltAgent/voltagent

AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework

TypeScriptmit#agents#ai
AI★ 8,124

qualcomm/GenieX

Run frontier LLMs and VLMs locally on Qualcomm devices across NPU, GPU, and CPU with a few lines of code

Rustbsd-3-clause#gemma4#go
Developer Tools★ 8,117

OrchardCMS/OrchardCore

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.

C#bsd-3-clause#asp-net#c-sharp
AI★ 8,113

WooooDyy/LLM-Agent-Paper-List

The paper list of the 86-page SCIS cover paper "The Rise and Potential of Large Language Model Based Agents: A Survey" by Zhiheng Xi et al.

UnknownNot listed#agent#large-language-models