1.websockets / ws
Simple to use, blazing fast and thoroughly tested WebSocket client and server for Node.js
+183 stars
from 22,637 · score 5.21
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
18 repositories by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.ithewei / libhv
🔥 比libevent/libuv/asio更易用的网络库。A c/c++ network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT/Redis client/server.
+126 stars
from 7,445 · score 4.84
3.python-websockets / websockets
Library for building WebSocket servers and clients in Python
+101 stars
from 5,644 · score 4.62
4.boostorg / beast
HTTP and WebSocket built on Boost.Asio in C++11
+70 stars
from 4,759 · score 4.26
5.joewalnes / websocketd
Turn any program that uses STDIN/STDOUT into a WebSocket server. Like inetd, but for WebSockets.
+63 stars
from 17,391 · score 4.16
6.ninenines / cowboy
Small, fast, modern HTTP server for Erlang/OTP.
+62 stars
from 7,459 · score 4.14
7.lonng / nano
Lightweight, facility, high performance golang based game server framework
+44 stars
from 3,182 · score 3.81
8.chronoxor / NetCoreServer
Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution
+44 stars
from 3,087 · score 3.81
9.boazsegev / facil.io
Your high performance web application C framework
+42 stars
from 2,372 · score 3.76
10.chronoxor / CppServer
Ultra fast and low latency asynchronous socket server & client C++ library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution
+37 stars
from 1,617 · score 3.64
11.tarasko / picows
Ultra-fast websocket client and server for asyncio
+32 stars
from 262 · score 3.50
12.rabbibotton / clog
CLOG - The Common Lisp Omnificent GUI
+29 stars
from 1,730 · score 3.40
13.Savory / Danet
The most mature backend framework for Deno. Create awesome HTTP and WebSocket server as well as KVQueue workers !
+19 stars
from 513 · score 3.00
14.jczic / MicroWebSrv2
The last Micro Web Server for IoTs (MicroPython) or large servers (CPython), that supports WebSockets, routes, template engine and with really optimized architecture (mem allocations, async I/Os). Ready for ESP32, STM32 on Pyboard, Pycom's chipsets (WiPy, LoPy, ...). Robust, efficient and documented!
+13 stars
from 708 · score 2.64
15.mattgodbolt / seasocks
Simple, small, C++ embeddable webserver with WebSockets support
+12 stars
from 777 · score 2.56
16.sjanel / aeronet
Modern, fast and ergonomic C++ HTTP/1.1, HTTP/2 and WebSocket server & client library for Linux, macOS and Windows, perfect for microservices.
+8 stars
from 38 · score 2.20
17.elpheria / rpc-websockets
JSON-RPC 2.0 implementation over WebSockets for Node.js and JavaScript/TypeScript
+5 stars
from 621 · score 1.79
18.Warfley / LazWebsockets
Websocket Server and Client Library written in Lazarus
+1 stars
from 121 · score 0.69