Open Source JavaScript Projects
JavaScript is a programming language used to build interactive websites and web applications. It runs in web browsers and, through server-side runtimes, can also power services, command-line utilities, and desktop or mobile apps. Developers use it to respond to user actions, update content dynamically, connect interfaces to data, and automate tasks. Its broad ecosystem supports work across the application stack, though tools and libraries vary in scope, design, and compatibility.
136 repositories · updated October 15, 2026
5dive-a2a: Send Signed Messages Between AI Agents
A 5dive plugin for direct, signed messaging between agents on separate servers. It verifies contacts, queues messages until an agent is idle, and supports expiring file links; it is experimental and requires a self-hosted box with HTTPS.
NewHealth 35/100
fallow: Analyze TypeScript and JavaScript Codebases
fallow builds a repository graph to find code health issues, complexity hotspots, duplication, architecture violations, styling drift, and unused code. Use it from the CLI, CI, editors, or coding agents, with findings scoped to changed files.
ActiveHealth 74/100
gods-eye-view: Explore Live Data on a 3D Globe
God's Eye View combines public geospatial feeds on an interactive 3D globe, with tools for tracking aircraft, ships, satellites, weather and more. It is a locally run browser app for developers, researchers and curious users exploring spatial data.
NewHealth 65/100
Orkas: Coordinate AI Agent Teams from a Desktop App
Orkas is a local-first desktop app for directing a Commander and specialist AI agents from one chat. It suits people who want to coordinate research, document work, and coding tools locally, using their own model keys.
NewHealth 64/100
agenttrail: Observe AI Coding Agents Locally
Agenttrail turns local file changes and supported coding-agent activity into project maps and a 3D task view. It helps developers follow progress and spot work that needs attention without managing agents or sending data to a cloud service.
NewHealth 39/100
agent-skills: Give Coding Agents Engineering Workflows
A portable set of structured engineering workflows for AI coding agents, covering work from requirements and planning through testing, review, and release. Useful for teams that want agents to follow consistent quality and verification practices.
ActiveHealth 67/100
webassets: Merge and Compress Web Assets for Python
webassets helps Python web projects manage, merge, and compress JavaScript and CSS files. It may suit teams seeking an asset pipeline, but its inactive status and concentrated contributor base are worth weighing before adoption.
InactiveHealth 32/100
AsterMind-ELM: Build Lightweight ELM Models in JavaScript
AsterMind-ELM is a TypeScript library for training and using Extreme Learning Machines in browser and Node.js applications. It adds kernel, online and stacked ELM variants, plus embeddings and worker support for local ML workflows.
QuietHealth 17/100
Mind-Expanding-Books: Browse Curated Book Recommendations
Mind-Expanding-Books is a community-curated reading list organized by subject, from philosophy and science to fiction and business. Use it to discover books and compare listed Goodreads ratings and publication years.
InactiveHealth 37/100
typescript-book: Learn TypeScript Through a Practical Guide
TypeScript Deep Dive is a free online book for learning TypeScript, from introductory concepts to practical development guidance. It is suited to JavaScript developers adopting TypeScript and readers who want a deeper understanding of the language.
InactiveHealth 31/100
Become-A-Full-Stack-Web-Developer: Find Web Development Learning Resources
A curated collection of free resources for learning full-stack web development, with an emphasis on JavaScript, React, and Node.js. It also covers programming fundamentals, practice, open-source contributions, and career preparation.
InactiveHealth 28/100
clean-code-javascript: Apply Clean Code Principles in JavaScript
A practical, example-led guide to applying Clean Code and SOLID principles in JavaScript. Useful for developers and teams reviewing naming, functions, object design, testing, and maintainability, but it is guidance rather than an enforceable style standard.
InactiveHealth 35/100