A modern programming language that makes developers happier.

kotlinlang

Erlang’s data structures are all immutable. This vastly simplifies (and speeds up) almost all known GC algos. In case of Erlang, this allows for a soft-realtime GC with short &amp; predictable pauses. As with all such things in software engineering there’s a catch. You loose a lot in throughput for wide classes of data processing algorithms. Does not seem to be an issue for real-time telecom that Erlang was originally designed for.