Tag: JavaScript

Discover Anthropic's official Claude Agent SDK demos—8 production-ready patterns for building AI agents including multi-agent research, streaming chat, and visual interactions. Clone and start building.

Discover how Intro.js, the lightweight user onboarding library, helps you build interactive product walkthroughs in minutes. Stop user churn with data-attribute simplicity—no framework lock-in required.

Discover WebChat, the revolutionary browser extension that transforms any website into a serverless, end-to-end encrypted chat room using WebRTC. No accounts, no servers, no data collection—just pure anonymous communication.

breschio/drawbridge is a Chrome extension that captures browser UI annotations with full DOM context and converts them into structured task files for AI coding assistants including Claude Code, Cursor, Codex, and Windsurf.

ancsemi/Haven is a self-hosted Discord alternative built with JavaScript and Node.js. Features peer-to-peer voice, screen sharing, Discord history import, E2EE DMs, and zero telemetry—deployable via Docker or native installers.

cporter202/social-media-scraping-apis is a curated collection of 2,059-star social media scraping tools for Instagram, LinkedIn, Twitter/X, TikTok, YouTube, and Facebook, maintained with last commit January 2026.

polius/FileSync is a self-hosted, browser-based file transfer tool using WebRTC for encrypted peer-to-peer distribution. Supports unlimited file sizes via streaming, one-to-many sharing, and Docker deployment with automatic HTTPS.

poloclub/transformer-explainer runs live GPT-2 in your browser with interactive visualization of every internal operation. Built by Georgia Tech researchers, MIT licensed, 8.2k stars.

lackeyjb/playwright-skill is a Claude Code Skill that enables autonomous Playwright browser automation through natural language prompts. MIT-licensed with 2,920 GitHub stars, it generates custom automation code on demand with visible browser execution.

Discover how freeCodeCamp's open-source curriculum is disrupting tech education. 100,000+ jobs landed, zero tuition paid. Complete technical guide to the platform that bootcamps don't want you to know about.

Discover Globe.gl, the open-source 3D globe visualization library built on Three.js/WebGL. Learn installation, explore 15+ data layers, and see real code examples for building immersive geospatial dashboards that users actually remember.

Discover how Koel, the open-source music streaming server built with Vue.js and Laravel, lets developers self-host their entire music library with Spotify-like polish. Complete setup guide, code examples, and why it's trending in the privacy-focused developer community.

Mosaic Lite is a free React admin dashboard template built with Tailwind CSS and Vite, featuring pre-coded Chart.js 3 visualizations, responsive widgets, and Figma design files.

Discover why top developers are abandoning Canvas 2D for PixiJS, the blazing-fast 2D engine using WebGL and WebGPU. Complete guide with real code examples, installation steps, and advanced techniques.

Discover Wireframed.js, the browser-based node-graph engine for stunning 3D wireframe art. Zero build step, 30+ processing nodes, and infinite procedural variations from any 3D model.

Discover how PptxGenJS generates professional PowerPoint presentations with just 4 lines of JavaScript. Works in Node, React, browser & serverless environments with zero dependencies.

Discover how Plotly.js eliminates visualization complexity with 40+ chart types, WebGL performance, and declarative JSON syntax. Complete setup guide, real code examples, and comparison with D3.js included.

Discover how AntV chart-visualization-skills transforms AI agents into visualization experts with 98.2% accuracy. Learn installation, real code examples, and why this beats traditional chart libraries for automated data visualization generation.