

Code BEAM
12.1K posts

@CodeBEAMio
The Erlang, Elixir and Gleam events by @CodeSyncGlobal Join us at Code BEAM Europe 21-22 October 2026 in Haarlem, Netherlands





Three research attempts to build a JIT for the BEAM failed. The one that shipped started as an experiment with zero optimizations: parse bytecode, emit native code, run. That's BeamAsm, it's been the default since OTP 24. New @BeamThereDT with @garazdawi: youtu.be/dT-VmfYz98Q

Three research attempts to build a JIT for the BEAM failed. The one that shipped started as an experiment with zero optimizations: parse bytecode, emit native code, run. That's BeamAsm, it's been the default since OTP 24. New @BeamThereDT with @garazdawi: youtu.be/dT-VmfYz98Q



























At Code BEAM Europe 2026, we're hosting a community-led Informal Space. Expect live demos, hacking sessions, games, and lightning talks in multiple languages. Have a wild idea for an activity? Let us know! 👉forms.gle/szwbd7YzAXVk8v… #CodeBEAM










