Core server and tier 1 (built-in) plugins
A push notification server written in Go (Golang)
A runtime for writing reliable asynchronous applications with Rust
A performance-focused Redis client for Node.js
A C++ header-only HTTP/HTTPS server and client library
A high performance Node.js Redis client
Open Source Java Application Server Derived from GlassFish
Lua Application Server for micro-services with default communication
Distributed WebSocket Application Server ISO 20922
Standart S60 Message apps sometimes "forbrid" memory card