Vendors are trying to emulate the BEAM, but there's truly nothing like it. Here's a walkthrough of what makes it special: processes, messaging, registries, ETS, distribution, and its ecosystem. Elixir was made for the current moment, and for what's to come. #MyElixirStatus

Mar 7, 2026 · 11:42 PM UTC

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youtu.be/dKaZ89SkVYY

The runtime that was ready for AI all along

Elixir, and the BEAM runtime upon which it relies, have built-in pr...

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Replying to @RootCert
Genuine question: Elixir fast enough to run non-Web apps? i.e. mathematical processing of large sums of numbers?
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The Nx project introduced a ton of optimizations to support ML workloads, and in a worst case scenario Rust bindings through the Rustler library work very well.
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Replying to @RootCert @mikehostetler
i swear the elixir poasters have taken over this website
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Replying to @RootCert
The BEAM's real superpower isn't any single feature—it's the combination. Hot code swapping + distributed tracing + OTP supervision trees = systems that self-heal across clusters. Most ecosystems try to bolt these on piecemeal. The BEAM was born with them. That's why it still powers WhatsApp, Discord, and Erlang/OTP shops 40+ years later.
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Replying to @RootCert
Nx + Rustler handle ML, Elixir keeps distribution robust
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