Nest.js uses express.js and socket.io underneath. uWebSockets.js beats both on performance benchmarks. In fact it beats everything based on Node's built-in htt

Nest.js uses express.js and socket.io underneath. uWebSockets.js beats both on performance benchmarks. In fact it beats everything based on Node's built-in http module, such as fastify, hapi, koa. https://github.com/uNetworking/uWebSockets.js https://github.com/uNetworking/uWebSockets.js