twitter/finagle

A fault tolerant, protocol-agnostic RPC system

akka/akka-http

The Streaming-first HTTP server/module of Akka

maif/otoroshi

Lightweight api management on top of a modern http reverse proxy

apache/incubator-pekko-http

The Streaming-first HTTP server/module of Apache Pekko

criteo/lolhttp

An HTTP Server and Client library for Scala.

line/armeria

Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.

ollls/quartz-h2

Asynchronous Java NIO http/2 only packet streaming server with TLS encryption implemented as Scala CATS effect. Direct native translation of fs2 stream chunks into http2 packets ( inbound and outbound ).

ollls/zio-quartz-h2

ZIO2 native, asynchronous Java NIO based implementation of http/2 packet streaming server with TLS encryption implemented as scala ZIO2 effect. Direct native translation of ZIO ZStream chunks into http2 packets (inbound and outbound).