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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 39 of 84

Ordered by community signal

Projects 2281–2340

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AI★ 4,590

code-charity/youtube

YouTube / Video Browser-Extension. [Top1 FOSS.] Enrich your experience & choice! 🧰Smart features📌set & forget📌300+ tweaks. Longest-standing. Join🧩us?👨‍👩‍👧‍👧 ⋮ {playback|discovery|extra player buttons|quality|codec|full tab|full screen|no distraction|shorts}

JavaScriptother#addon#chrome-extension
AI★ 4,590

promptslab/Promptify

Prompt Engineering | Prompt Versioning | Use GPT or other prompt based models to get structured output. Join our discord for Prompt-Engineering, LLMs and other latest research

Pythonapache-2.0#chatgpt#chatgpt-api
Developer Tools★ 4,587

apostrophecms/apostrophe

A full-featured, open-source content management framework built with Node.js that empowers organizations by combining in-context editing and headless architecture in a full-stack JS environment.

JavaScriptNot listed#apostrophe#cms
Communication★ 4,584

gradio-app/fastrtc

The python library for real-time communication

JavaScriptmit#artificial-intelligence#hacktoberfest
AI★ 4,576

kyegomez/tree-of-thoughts

Plug in and Play Implementation of Tree of Thoughts: Deliberate Problem Solving with Large Language Models that Elevates Model Reasoning by atleast 70%

Pythonapache-2.0#artificial-intelligence#chatgpt
Infrastructure★ 4,564

opserver/Opserver

Stack Exchange's Monitoring System

C#mit#bosun#dotnet
Developer Tools★ 4,563

douyu/jupiter

Jupiter: Governance-oriented Microservice Framework.

Goapache-2.0#douyu#douyutv
Developer Tools★ 4,560

ChuckerTeam/chucker

🔎 An HTTP inspector for Android & OkHTTP (like Charles but on device)

Kotlinapache-2.0#android#android-library
Developer Tools★ 4,558

kdzwinel/betwixt

:zap: Web Debugging Proxy based on Chrome DevTools Network panel.

JavaScriptmit#capture-traffic#chrome-devtools
Developer Tools★ 4,554

postlight/headless-wp-starter

🔪 WordPress + React Starter Kit: Spin up a WordPress-powered React app in one step

JavaScriptgpl-2.0#graphql-api#headless-cms
Developer Tools★ 4,550

prest/prest

PostgreSQL ➕ REST, low-code, simplify and accelerate development, ⚡ instant, realtime, high-performance on any Postgres application, existing or new

Gomit#automatic-api#database
Developer Tools★ 4,542

amperser/proselint

A linter for prose.

JavaScriptbsd-3-clause#advice#knowledge
AI★ 4,537

DietrichGebert/ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

JavaScriptmit#agent-skills#ai-agents
Productivity★ 4,532

swiftbar/SwiftBar

Powerful macOS menu bar customization tool

Swiftmit#macos#productivity
Education★ 4,529

biomejs/gritql

GritQL is a query language for searching, linting, and modifying code.

Rustmit#ast#codemod
AI★ 4,515

cvg/LightGlue

LightGlue: Local Feature Matching at Light Speed (ICCV 2023)

Pythonapache-2.0#deep-learning#image-matching
AI★ 4,513

the-open-agent/openagent

⚡️AI Cloud OS: Open-source enterprise-level AI knowledge base and MCP (model-context-protocol)/A2A (agent-to-agent) management platform with admin UI, user management and Single-Sign-On⚡️, supports ChatGPT, Claude, Llama, Ollama, HuggingFace, etc., chat bot demo: https://ai.casibase.com, admin UI demo: https://ai-admin.casibase.com

Goapache-2.0#a2a#agent
Infrastructure★ 4,512

kriasoft/react-firebase-starter

Boilerplate (seed) project for creating web apps with React.js, GraphQL.js and Relay

JavaScriptmit#boilerplate#create-react-app
Productivity★ 4,511

azkaban/azkaban

Azkaban workflow manager.

Javaapache-2.0#azkaban#hacktoberfest
AI★ 4,511

jianchang512/stt

Voice Recognition to Text Tool / 一个离线运行的本地音视频转字幕工具,输出json、srt字幕、纯文字格式

Pythongpl-3.0#speech#speech-recognition
Infrastructure★ 4,508

mosn/mosn

The Cloud-Native Network Proxy Platform

Goapache-2.0#data-plane#proxy
Developer Tools★ 4,508

browser-act/skills

Browser automation CLI built for AI agents. Break through anti-bot walls, hand off to humans across platforms when stuck. Parallel multi-task execution, independent multi-session operation, isolated multi-account browsing.

Pythonmit#agent-infrastructure#ai-agents
AI★ 4,508

phodal/auto-dev

🧙‍AutoDev: the AI-native Multi-Agent development platform built on Kotlin Multiplatform, covering all 7 phases of SDLC.

Kotlinmpl-2.0#aigc#genai
Developer Tools★ 4,505

typestack/routing-controllers

Create structured, declarative and beautifully organized class-based controllers with heavy decorators usage in Express / Koa using TypeScript and Routing Controllers Framework.

TypeScriptmit#controllers#express-router
AI★ 4,505

luban-agi/Awesome-AIGC-Tutorials

Curated tutorials and resources for Large Language Models, AI Painting, and more.

Unknownmit#ai#aigc
AI★ 4,493

deuxfleurs-org/garage

(Mirror) S3-compatible object store for small self-hosted geo-distributed deployments. Main repo: https://git.deuxfleurs.fr/Deuxfleurs/garage

Rustagpl-3.0#object-storage#rust
AI★ 4,491

async-labs/saas

Build your own SaaS business with SaaS boilerplate. Productive stack: React, Material-UI, Next, MobX, WebSockets, Express, Node, Mongoose, MongoDB. Written with TypeScript.

TypeScriptmit#aws-s3#aws-ses
Developer Tools★ 4,490

cheatsnake/backend-cheats

📃 White paper for Backend developers

Unknownmit#architectural-patterns#architecture
Developer Tools★ 4,486

APIs-guru/openapi-directory

🌐 Wikipedia for Web APIs. Directory of REST API definitions in OpenAPI 2.0/3.x format

Unknowncc0-1.0#api#api-catalog
AI★ 4,483

epoko77-ai/im-not-ai

AI가 쓴 한글을 사람 글처럼 윤문하는 Claude 스킬 — Korean AI-text humanizer: detects and rewrites translationese, mechanical parallelism, and 71 other AI tells

Pythonmit#agent-skills#ai-detection
AI★ 4,466

maziyarpanahi/openmed

Local-first healthcare AI: clinical NER & HIPAA PII de-identification that runs 100% on-device. 1,000+ medical models, 12 languages, Apple MLX + Python, no cloud, no patient data leaving your network. Apache-2.0

Pythonapache-2.0#clinical-nlp#healthcare
AI★ 4,466

AgriciDaniel/claude-seo

Universal SEO skill for Claude Code. 19 sub-skills, 12 subagents, 3 extensions (DataForSEO, Firecrawl, Banana). Technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, Google APIs, and PDF/Excel reporting.

Pythonmit#ai#ai-seo
Data & Analytics★ 4,459

pa11y/pa11y

Pa11y is your automated accessibility testing pal

JavaScriptlgpl-3.0#a11y#accessibility
Developer Tools★ 4,456

hoodiehq/hoodie

:dog: The Offline First JavaScript Backend

JavaScriptapache-2.0#backend#hoodie
Developer Tools★ 4,453

clintonwoo/hackernews-react-graphql

Hacker News clone rewritten with universal JavaScript, using React and GraphQL.

TypeScriptmit#apollo#express
AI★ 4,453

LLMBook-zh/LLMBook-zh.github.io

《大语言模型》作者:赵鑫,李军毅,周昆,唐天一,文继荣

PythonNot listed#artificial-intelligence#deep-learning
Developer Tools★ 4,451

jeffreytse/zsh-vi-mode

💻 A better and friendly vi(vim) mode plugin for ZSH.

Shellmit#antigen#awesome
AI★ 4,445

AlexAnys/awesome-openclaw-usecases-zh

🇨🇳 OpenClaw中文用例大全 | 50个真实场景 | 国内特色 + 海外案例的国内适配 | 自动化办公·内容创作·运维·AI助理·知识管理 | 新手友好

Unknownmit#ai-agent#ai-assistant
Communication★ 4,443

novnc/websockify

Websockify is a WebSocket to TCP proxy/bridge. This allows a browser to connect to any application/server/service.

Pythonlgpl-3.0#bridge#certificate
Developer Tools★ 4,443

apache/shiro

Apache Shiro is a powerful and easy-to-use Java security framework that performs authentication, authorization, cryptography, and session management

Javaapache-2.0#java#library
AI★ 4,443

OpenNMT/CTranslate2

Fast inference engine for Transformer models

C++mit#avx#avx2
AI★ 4,438

ibttf/interview-coder

An invisible desktop application to help you pass your technical interviews.

UnknownNot listed#electron#gpt
AI★ 4,433

CLUEbenchmark/CLUEDatasetSearch

搜索所有中文NLP数据集,附常用英文NLP数据集

PythonNot listed#chinese#corpus
Developer Tools★ 4,432

muety/wakapi

📊 A minimalist, self-hosted WakaTime-compatible backend for coding statistics

Gomit#coding-statistics#developer-tools
Developer Tools★ 4,432

cloudflare/workers-sdk

⛅️ Home to Wrangler, the CLI for Cloudflare Workers®

TypeScriptapache-2.0#cli#cloudflare
AI★ 4,428

pydantic/logfire

AI observability platform for production LLM and agent systems.

Pythonmit#agent-observability#ai
Infrastructure★ 4,423

kubero-dev/kubero

A free and self-hosted PaaS alternative to Heroku / Netlify / Coolify / Vercel / Dokku / Portainer running on Kubernetes

TypeScriptgpl-3.0#ci-cd#cloud
Data & Analytics★ 4,413

rom1504/img2dataset

Easily turn large sets of image urls to an image dataset. Can download, resize and package 100M urls in 20h on one machine.

Pythonmit#big-data#dataset
AI★ 4,411

HenryNdubuaku/maths-cs-ai-compendium

Become a cracked AI/ML Research Engineer

TypeScriptapache-2.0#ai-textbook#algorithms
AI★ 4,410

vllm-project/vllm-omni

A framework for efficient model inference with omni-modality models

Pythonapache-2.0#audio-generation#diffusion
AI★ 4,410

PeonPing/peon-ping

Warcraft III Peon voice notifications (+ more!) for Claude Code, Codex, IDEs, and any AI agent. Stop babysitting your terminal. Employ a Peon today.

Shellmit#ai#ai-engineering
AI★ 4,408

xlite-dev/lite.ai.toolkit

🛠A lite C++ AI toolkit: 100+ models with MNN, ORT and TRT, including Det, Seg, Stable-Diffusion, Face-Fusion, etc.🎉

C++gpl-3.0#facefusion#mnn
AI★ 4,407

denuitt1/mhr-cfw

A Domain-Fronting Relay that routes traffic though GAS (Google Apps Script) and forwards it to Cloudflare Workers. Designed to bypass DPI.

Pythonmit#cloudflare-workers#domain-fronting
Developer Tools★ 4,400

absinthe-graphql/absinthe

The GraphQL toolkit for Elixir

Elixirother#absinthe#api
AI★ 4,400

mosaicml/llm-foundry

LLM training code for Databricks foundation models

Pythonapache-2.0#deep-learning#llm
Developer Tools★ 4,398

dotnetcore/FreeSql

.NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm.

C#mit#access#clickhouse
AI★ 4,396

zjunlp/DeepKE

[EMNLP 2022] An Open Toolkit for Knowledge Graph Extraction and Construction

Pythonmit#attribute-extraction#chinese
AI★ 4,394

wooorm/franc

Natural language detection

JavaScriptmit#classification#classify
Developer Tools★ 4,390

graphql-python/graphene-django

Build powerful, efficient, and flexible GraphQL APIs with seamless Django integration.

Pythonmit#django#graphene
Security★ 4,386

openziti/ziti

The parent project for OpenZiti. Here you will find the executables for a fully zero-trust, programmable network @OpenZiti

Goapache-2.0#appsec#golang