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Build websites, mobile apps, and interfaces.

Useful GitHub projects

6,667 projects

hilla

vaadin

985stars

Build better business applications, faster. No more juggling REST endpoints or deciphering GraphQL queries. Hilla seamlessly connects Spring Boot and React to accelerate application development.

Web & AppsJavaApache-2.0GitHub
34stars
Theft-Detection preview

Real-time AI-powered theft detection system for retail. Detects shoplifting, concealment, and suspicious behavior using YOLOv8 & Computer Vision with a modern web dashboard.

  • Multiple cameras with automatic reconnection, connection status, last-frame timestamps, and FPS monitoring.
  • YOLO object and pose detection with independent tracking for each camera.
3,577stars

An effort to build a single place for all useful android and iOS security related stuff. All references and tools belong to their respective owners. I'm just maintaining it.

90stars
factorio-mod-downloader preview

A free open-source standalone factorio mods downloader. Just put the mod url you want to download.

  • 🚀 100% Native Rust Performance: Built with a modular Rust workspace (factorio, parser, downloader, mod_manager, common, cli, and gui). Zero browser automation drivers needed.
  • 🔍 Online Explore & Category Search: Browse Factorio Mod Portal releases with real-time text search, version selection (2.0 / Space Age, 1.1, etc.), category filters (Library, Logistics, Overhauls), and smart description tooltips.
Web & AppsTypeScriptMITGitHub
2,785stars
react-easy-crop preview

A React component to crop images/videos with easy interactions

  • Supports drag, zoom and rotate interactions
  • Provides crop dimensions as pixels and percentages
Web & AppsTypeScriptMITGitHub

raider

valeriansaliou

254stars
raider preview

🐎 Affiliates dashboard. Used by affiliates to generate tracking codes and review their balance.

  • Self-service affiliates dashboard
  • Users can generate affiliates tracking codes

ChatterUI

Vali-98

2,883stars
ChatterUI preview

A frontend for running models on mobile or connecting to your preferred API providers.

  • Run LLMs on-device in Local Mode
  • Connect to various APIs in Remote Mode
Web & AppsTypeScriptAGPL-3.0GitHub

SPITE

Valiera00

35stars
SPITE preview

AI-powered pre-production canvas for filmmakers. Flagship models, infinite canvas, auto-export.

Web & AppsTypeScriptAGPL-3.0GitHub
47stars
word-teacher preview

Efficient AI English Learning: Read & Speak via Web | 英语学习,英语单词,通过 AI 学英语朗读,对话的高效 Web 应用

Web & AppsTypeScriptMITGitHub

oh-i-see-resocket

Vandal238angel

25stars

Evidence-backed visual regression audits for web apps with Playwright: responsive UI checks, accessibility signals, screenshots, measurements, and reproducible findings.

van

vanjs-org

4,459stars
van preview

🍦 VanJS: World's smallest reactive UI framework. Incredibly Powerful, Insanely Small - Everyone can build a useful UI app in an hour.

Web & AppsJavaScriptMITGitHub

kobweb

varabyte

2,259stars
kobweb preview

A modern framework for full stack web apps in Kotlin, built upon Compose HTML

Web & AppsKotlinApache-2.0GitHub

varlet

varletjs

5,343stars
varlet preview

A Vue3 component library based on Material Design 2 and 3, supporting mobile and desktop.

  • 🚀 Provide 70+ high quality general purpose components
  • 🚀 Components are very lightweight

99AI

vastxie

1,036stars
99AI preview

开源、可私有化部署的 Web Agent 底座,支持多用户、隔离沙箱,以及 Skills 和 MCP 扩展。Open-source, self-hostable Web Agent foundation with multi-user support, isolated sandboxes, and extensibility through Skills and MCP.

Web & AppsTypeScriptApache-2.0GitHub
330stars

⚛ 'React Project Ideas' repo contains modern 2023 ready ReactJs projects collection! Our focus is to create simple experience for all the tech developers by giving them plenty of projects that covers most of the latest features and to find new react project ideas.

Web & AppsJavaScriptMITGitHub