Build massively scalable soft real-time systems

NEWS

Erlang OTP 22.0-rc3 is available for testing!

24 Apr 2019

Erlang/OTP 22 Release Candidate 3 is available for testing

Erlang OTP 22.0-rc2 is available for testing!

27 Mar 2019

Erlang/OTP 22 Release Candidate 2 is available for testing

Erlang OTP 21.3 is released

13 Mar 2019

Erlang/OTP 21.3 is the third service release containing mostly bug fixes and characteristics improvements but also a few features.

GETTING STARTED

What is Erlang?

 

Erlang is a programming language used to build massively scalable soft real-time systems with requirements on high availability. Some of its uses are in telecoms, banking, e-commerce, computer telephony and instant messaging. Erlang's runtime system has built-in support for concurrency, distribution and fault tolerance.

Erlang Quickstart

What is OTP?

 

OTP is set of Erlang libraries and design principles providing middle-ware to develop these systems. It includes its own distributed database, applications to interface towards other languages, debugging and release handling tools.

Getting Started with OTP

 

WE ERLANG