1.cesanta / mongoose
Embedded web server, with TCP/IP network stack, MQTT and Websocket
+401 stars
from 12,723 · score 6.00
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
15 repositories by Attention Score · May 9, 2026 – Nov 4, 2026 (UTC)
2.warmcat / libwebsockets
canonical libwebsockets.org networking library
- websockets
- c-library
- portable-library
- client-server
- lightweight
- libwebsockets
- +9 more
+117 stars
from 5,234 · score 4.77
+73 stars
from 7,642 · score 4.30
+56 stars
from 9,346 · score 4.04
5.Stiffstream / restinio
Cross-platform, efficient, customizable, and robust asynchronous HTTP(S)/WebSocket server C++ library with the right balance between performance and ease of use
- cpp
- cplusplus
- http-server
- websockets
- linux
- windows
- +6 more
+29 stars
from 1,282 · score 3.40
6.facebookincubator / SocketRocket
A conforming Objective-C WebSocket client library.
+27 stars
from 9,567 · score 3.33
7.microsoft / cpprestsdkArchived
The C++ REST SDK is a Microsoft project for cloud-based client-server communication in native code using a modern asynchronous C++ API design. This project aims to help C++ developers connect to and interact with services.
+25 stars
from 8,219 · score 3.26
8.crossbario / autobahn-python
WebSocket and WAMP in Python for Twisted and asyncio
+13 stars
from 2,526 · score 2.64
9.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.
- cpp
- cpp23
- http-server
- linux
- epoll-server
- minimal-dependencies
- +12 more
+8 stars
from 38 · score 2.20
10.elpheria / rpc-websockets
JSON-RPC 2.0 implementation over WebSockets for Node.js and JavaScript/TypeScript
- rpc-api
- rpc-framework
- rpc-client
- rpc-server
- websocket-server
- rpc
- +14 more
+5 stars
from 621 · score 1.79
11.dsuryd / dotNetify
Simple, lightweight, yet powerful way to build real-time web apps.
- realtime
- signalr
- aspnetcore
- react
- vuejs
- blazor
+3 stars
from 1,195 · score 1.39
12.synrc / n2o
⭕ N2O: Distributed WebSocket Application Server ISO 20922
+2 stars
from 1,339 · score 1.10
+2 stars
from 250 · score 1.10
14.Code-Sharp / WampSharp
A C# implementation of WAMP (The Web Application Messaging Protocol)
+1 stars
from 388 · score 0.69
15.joaotavora / hunchensocket
RFC6455 compliant WebSockets for Common Lisp
+1 stars
from 120 · score 0.69