Lumen: Alternative BEAM implementation, designed for WebAssembly

See also Gleam, a statically typed functional programming language for the BEAM:<p><a href="https:&#x2F;&#x2F;gleam.run&#x2F;" rel="nofollow">https:&#x2F;&#x2F;gleam.run&#x2F;</a>

If I am learning Rust (having a Python, JS&#x2F;TS background) and am interested in the fault tolerant execution model of BEAM (cheap micro, pre-emptive, &quot;processes&quot;), what Rust crates (libraries) would anyone suggest to get a similar execution model?

I think it would be really nice to have some description what BEAM actually is. I don&#x27;t think this is so common knowledge. The issue is also that there are no links even and it&#x27;s not like BEAM is a very google friendly term. Currently the readme simply assumes that one already knows what lumen is about.

Not related to <a href="https:&#x2F;&#x2F;docs.unrealengine.com&#x2F;5.0&#x2F;en-US&#x2F;RenderingFeatures&#x2F;Lumen&#x2F;" rel="nofollow">https:&#x2F;&#x2F;docs.unrealengine.com&#x2F;5.0&#x2F;en-US&#x2F;RenderingFeatures&#x2F;Lu...</a>

What are the technical advantages of having a Wasm based BEAM implementation?

Wod, running Erlang&#x2F;Elixir in the browser would be super awesome.