Erlang/OTP

Small, fast, modern HTTP server for Erlang/OTP.

A description of the Erlang Runtime System ERTS and the virtual Machine BEAM.

Lisp Flavoured Erlang (LFE)

MochiWeb is an Erlang library for building lightweight HTTP servers.

Erlang build tool that makes it easy to compile and test Erlang applications and releases.

Clojure for the Erlang VM (unofficial)

A hunky Erlang worker pool factory

A REST-based system for building web applications.

Functional programming inspired by ML for the Erlang VM

Visualize Erlang/Elixir Nodes On The Command Line

Collection of functions and scripts to debug Erlang in production.

Socket acceptor pool for TCP protocols.

A logging framework for Erlang/OTP

Lua in Erlang

Compact server for private LoRaWAN networks

High-performance, high-scalability distributed computing for the BEAM.

Dynamic dispatching library for metrics and instrumentations.

A mocking library for Erlang

On-the-fly recompiling and reloading in Erlang. Code without friction.

The extensible Erlang SMTP client and server library.

Apache Kafka client library for Erlang/Elixir

ErlPort - connect Erlang to other languages

The Erlang Language Server

A Gradual type system for Erlang

A Google Protobuf implementation for Erlang

Tool for developers working with systems running on the Erlang VM (BEAM). It helps with performance analysis.

Basic measurement objects and probe behavior

A Circuit Breaker for Erlang

Erlang performance and debugging tools