Trending Open Source Projects
Discover trending open source projects with rapid star growth. AI summaries help you stay ahead of the curve.
LibPDF.js: TypeScript PDF Library for Parsing & Signing
LibPDF.js is a modern, fully TypeScript‑first PDF library that lets developers parse, modify, generate, encrypt, and sign PDF documents with ease. Uncover its intuitive API, powerful features like form filling, incremental saves, and PAdES digital signatures, and learn how to get started in a few lines of code. Whether you need to handle malformed PDFs or embed fonts, LibPDF.js offers a robust, production‑ready solution for any JavaScript/Node.js project.
Create an Affordable Sesame Quadruped Robot with ESP32
Discover how to build Sesame, a tiny open‑source quadruped robot that runs on an ESP32, 8 MG90 servos, and a 128x64 OLED face. This guide walks you through gathering parts, 3‑D printing PLA frames, wiring the board, flashing firmware, and using Sesame Studio to design custom animations. Whether you’re a seasoned maker or a beginner, you’ll learn how to assemble everything from the bill of materials to the final Wi‑Fi controlled web UI. Join the community and bring your own robot companion to life!
WinAppCLI: The CLI Tool for Rapid Windows App Development
Microsoft’s WinAppCLI bridges the gap between cross‑platform frameworks and native Windows capabilities. From installing the latest Windows SDK to generating app identities, certs, and MSIX packages, this single‑command CLI streamlines every step of Windows app development. It supports Electron, .NET, C++, Rust, and Tauri, and integrates easily with CI/CD pipelines on GitHub Actions, Azure DevOps, and beyond. Learn how to install, configure, and use WinAppCLI to accelerate your Windows app workflow, reduce manual configuration, and ensure Store‑ready binaries with minimal effort.
SwiftUI‑Agent‑Skill: AI‑Driven SwiftUI Best‑Practice Guide
Step into the future of SwiftUI development with SwiftUI‑Agent‑Skill—a free, open‑source plugin that equips AI assistants with expert SwiftUI guidance. Whether you’re crafting new apps or refactoring legacy code, this skill delivers concise checklists, modern API recommendations, and performance hacks right inside your IDE. Learn how to install via skills.sh or Claude’s Code plugin, explore its structured reference files, and start receiving instant, actionable feedback on state‑management, list performance, and liquid‑glass UI patterns today.
Posturr: Mac App That Blurs Your Screen When You Slouch
Posturr is a lightweight, privacy‑first macOS utility that monitors your posture via the built‑in camera and Apple’s Vision framework. When it detects slouching, the app begins to progressively blur the screen as a gentle visual cue to stand up straight. With an intuitive menu‑bar interface, the app offers multiple tuning options: sensitivity, dead‑zone, blur‑when‑away and multi‑display support. Install with Homebrew or download a DMG, and enjoy smooth, local processing—no tracking or cloud uploads. The source is open for contributors and includes detailed docs, making it the perfect project for developers looking to build ergonomic tools or add posture monitoring to their workflow.
Open Claude Cowork: Desktop Agent Powered by Claude & Composio
Discover Open Claude Cowork, a free and open‑source desktop chat application that lets you harness Claude’s agentic capabilities and Composio’s 500‑plus tool integrations—all in a single Electron window. This article walks you through its rich feature set, including multi‑provider support (Claude, Opencode models), persistent and multi‑chat sessions, real‑time streaming with SSE, and an extensible skills system. We also dive into the underlying architecture, step‑by‑step setup (Node, Electron, and environment variables), and how to customize or add your own skills. Whether you’re a developer looking for a production‑ready LLM productivity hub or an AI enthusiast wanting to experiment with agentic workflows, Open Claude Cowork offers everything you need.
Ralphy: AI-Powered Autonomous Coding Loop CLI
Meet Ralphy, the open‑source command‑line tool that turns your product‑requirement documents into fully implemented code by running Claude, OpenCode, Codex, and other LLMs in parallel. With simple commands like `ralphy "add login button"` or `ralphy --prd PRD.md`, Ralphy handles configuration, branching, conflict resolution, and optional browser automation. The script supports multiple AI engines, custom models, sandboxing for large monorepos, and real‑time webhook notifications. Whether you’re a solo developer or a team, Ralphy speeds up repetitive tasks, enforces coding rules, and keeps your repo clean—all while you stay in the terminal. Explore its features, installation steps, and how it can transform your workflow today.
HeartMuLa: Open-Source Music Generation Models 2026
Discover HeartMuLa – a family of open‑source music foundation models that generate high‑quality music from lyrics and tags. Learn how to install, run quick‑start demos, and customize the library with multi‑GPU support or lazy loading. Perfect for researchers, musicians, and developers eager to blend AI and creativity.
Easy‑Vibe: Interactive AI Coding Tutorials from Zero to One
Discover Easy‑Vibe, an open‑source playground that turns AI concepts into hands‑on projects. From building simple AI games to deploying full‑stack applications, the platform’s step‑by‑step learning map offers a 0‑1 journey for beginners, product managers, and full‑stack developers. With rich visual explanations, interactive IDE guidance, and ready‑to‑run demos, you can launch real AI products fast—no complex setup required.
oh-my-claudecode: Boost Claude Code with Multi‑Agent Automation
Discover oh-my-claudecode, a free, MIT‑licensed framework that turns Claude Code into a fully automated, multi‑agent system. Learn how to install the plugin in minutes, leverage five powerful execution modes – Autopilot, Ultrapilot, Swarm, Pipeline, and Ecomode – and let specialized agents handle everything from design to testing. With zero learning curve, built‑in analytics, and persistent Python REPL support, this open‑source tool is ideal for developers who want to fast‑track complex projects, reduce token costs, and extract reusable skills. Whether you’re building a full‑stack app, refactoring code, or conducting data science research, oh-my-claudecode streamlines the process and frees up your time.