Erlang/OTP

Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)

Visualize Erlang/Elixir Nodes On The Command Line

HTTP/1.1, HTTP/2, Websocket client (and more) for Erlang/OTP.

PropEr: a QuickCheck-inspired property-based testing tool for Erlang

A Google Protobuf implementation for Erlang

Erlang HTTP client

Erlang PostgreSQL client library.

MySQL/OTP – MySQL and MariaDB client for Erlang/OTP

Simple, robust and performant Erlang web server

External buffer processes to protect against mailbox overflow in Erlang

Erlang JSON library

erlang tracing debugger

Erlang CSV Parser