µWebSockets.js is a web server bypass for Node.js that reimplements eventing, networking, encryption, web protocols, routing and pub/sub in highly optimized C++. As such, µWebSockets.js delivers web serving for Node.js, 8.5x that of Fastify and at least 10x that of Socket.IO. It is also the built-in web server of Bun.

Features

  • Browse the documentation and see the main repo
  • There are tons of examples
  • Simple, secure & standards compliant web server
  • Reimplement eventing, networking, encryption, web protocols, routing and pub/sub in highly optimized C++
  • µWebSockets.js delivers web serving for Node.js
  • It is also the built-in web server of Bun

Project Samples

Project Activity

See All Activity >

License

Apache License V2.0

Follow uWebSockets.js

uWebSockets.js Web Site

Other Useful Business Software
Ship AI Apps Faster with Vertex AI Icon
Ship AI Apps Faster with Vertex AI

Go from idea to deployed AI app without managing infrastructure. Vertex AI offers one platform for the entire AI development lifecycle.

Ship AI apps and features faster with Vertex AI—your end-to-end AI platform. Access Gemini 3 and 200+ foundation models, fine-tune for your needs, and deploy with enterprise-grade MLOps. Build chatbots, agents, or custom models. New customers get $300 in free credit.
Try Vertex AI Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of uWebSockets.js!

Additional Project Details

Programming Language

C++

Related Categories

C++ WebSocket Libraries

Registered

2023-05-08