Trending Open Source Projects
Discover trending open source projects with rapid star growth. AI summaries help you stay ahead of the curve.
AI-Powered YouTube Clipper Trimming Bilingual Subtitles
Learn how to turn the free GitHub repo "YouTube Clipper Skill" into a powerful AI‑driven video editing tool. Download videos, let Claude generate semantic chapters, clip precise segments, translate subtitles into English/Chinese, and burn them right into the video. Installation is as simple as an `npx skills add` command, and the script automatically pulls all dependencies. The article walks through setup, configuration, usage scenarios, advanced options and troubleshooting tips so you can start slicing and sharing high‑quality clips in minutes.
Three.js Skills for Claude Code: Boost 3D Development
Discover the "threejs-skills" GitHub repository – a free, MIT‑licensed library that bundles practical, ready‑to‑use Three.js skill files. From scene setup and geometry to lighting, animation, and custom shaders, it equips Claude Code (and any developer) with accurate API references and performance tips. Learn how to clone or submodule it, import skills, and create dynamic 3D experiences effortlessly. Whether you’re a hobbyist, educator, or enterprise engineer, this open‑source toolkit accelerates your workflow and ensures code quality by staying up‑to‑date with Three.js r160+ best practices.
Top 100 New GitHub Repositories of Jan 2026: Explore the Latest Open‑Source Gems
Every month, GitHub welcomes fresh projects that push the boundaries of software development. In January 2026, the newest 100 repositories spanned AI agents, TTS engines, workflow automation, and more, each garnering thousands of stars in just weeks. From Claude Code extensions to lightweight TTS tools, this guide breaks down the most impactful projects, highlights their key features, and offers tips on how you can dive in, contribute, or adapt them for your own work.
Web Scout MCP: DuckDuckGo Web Search & Extraction
Looking for a plug‑in that lets your AI assistant browse the web securely? Web Scout MCP brings privacy‑focused DuckDuckGo search and streamlined content extraction right into your MCP environment. With an intuitive CLI, easy Docker support, and parallel URL handling, developers can get ready‑to‑use web search on demand. Read on to see how to install, integrate with Claude Desktop or Cursor, and leverage the DuckDuckGo and extraction tools to fetch clean text from any site.
Res-Downloader: Grab Videos from WeChat, Douyin & More
Res‑Downloader is an intuitive, open‑source cross‑platform utility built with Go and Wails that captures videos, music, images, and live streams from popular Chinese social platforms such as WeChat, Douyin, Kuaishou, and more. With a simple UI and lightweight proxy, users can start downloads with just a few clicks. This guide walks you through installation, configuration, and typical use cases – from grabbing a single short video to downloading m3u8 streams. Whether you are a content creator or a curious tech enthusiast, Res‑Downloader offers a fast, reliable, and legal way to archive online media.
Humanizer: Open Source Claude Code Skill to Humanize AI Text
Discover how Humanizer turns AI‑generated prose into natural language. This open‑source Claude Code skill systematically removes 24 common patterns from AI output, offering installation instructions, usage tips, and before/after examples. With over 2.4k GitHub stars, learn how to integrate it into your workflow, apply its 24‑pattern checklist, and keep your content human‑authentic. Ideal for writers, editors, and AI enthusiasts who need reliable text‑humanization without the overhead of commercial services.
Anthropic Performance Take‑Home: Open‑Source Benchmark
Anthropic has released an open‑source Performance Take‑Home repository that gives developers an opportunity to try and beat the 2‑hour benchmark set by Claude Opus. The repo contains Python code, a suite of tests, and detailed performance metrics. In this guide we walk through the structure of the repo, explain how to run the tests, compare your results against Anthropic’s documented cycle counts, and share best‑practice tips for squeezing out extra speed. Whether you’re competing for a job opportunity or just curious about AI model performance, this challenge offers a hands‑on way to dive into code‑level optimisation and benchmarking.
Unlighthouse: Scan Your Whole Site with Google Lighthouse
Meet Unlighthouse – an open‑source, Node‑based CLI that runs Google Lighthouse across every page of your website with minimal setup. From smart sampling and modern UI dashboards to seamless integration with CI pipelines, Unlighthouse delivers comprehensive performance reports faster than most competitors. Learn how to install, configure, and extend the tool, and discover real‑world use cases that help developers and site owners uncover hidden performance bottlenecks, improve SEO, and boost user experience.
Final2x v4.0: A Cross‑Platform Image Super‑Resolution Tool
Final2x v4.0 brings powerful, GPU‑accelerated super‑resolution to every desktop. Built with Electron, TypeScript, and the new Final2x‑core, this cross‑platform app supports custom models and works on Windows, macOS, and Linux with minimal installation steps. Whether you’re a hobbyist or a professional, the intuitive UI lets you upscale images quickly, tweak settings, or integrate your own models. The release also adds Nvidia 50‑series GPU support and an easy command‑line interface via Final2x‑core. Read on to discover installation tips, feature highlights, and how to contribute to this growing open‑source project.
Happy Coder: Open‑Source Mobile Web Client for Claude & Codex
Happy Coder turns your phone or browser into a real‑time command‑center for Claude Code and Codex. With end‑to‑end encryption, instant device switchover, push notifications, and a zero‑telemetry CLI, it’s the most developer‑friendly, privacy‑first way to run AI coding agents on the go. Learn how to install the Happy CLI, set up the mobile app, and start controlling your AI across devices in minutes.