And to everyone who came to Haarlem or watched online: thank you. Safe travels home.

Also on stage: Peter Ullrich, @maennchen_, Joseph Stewart, Robert Fiko, Iryna Kostiuk, @elbrujohalcon, @garazdawi, Chris Beck, Benedikt Reinartz, Spoorthy Sridhara, @louispilfold, @expede.

On stage today: @josevalim, @peerstr, Guillaume Heu, Yutaka Kikuchi, Hideki Takase, @erik_stenman, Kero van Gelder, @mraaroncruz, Ellyse Cedeno, Cara Superlativo, Raimo Niskanen, @robertoaloi.

That's Code BEAM Europe 2026. Two days, two tracks, one Informal Zone, and an unusual amount of music for a programming conference. Thank you to Day 2's speakers 🧵 #CodeBEAM #Erlang

For years we've told each other to let it crash. @expede closes Code BEAM Europe 2026 on Track 1 with 'Let It Disconnect: A Local-First Future'. #CodeBEAM #LocalFirst

Closing notes on Track 1 now. Stay seated: at 16:45 @expede gives the last talk of Code BEAM Europe 2026, 'Let It Disconnect: A Local-First Future'. #CodeBEAM

The Gleam Language Update, from the person who started Gleam: @louispilfold, Track 1, now. Whatever shipped this year, you're about to hear it first-hand. #CodeBEAM #Gleam

"Let it crash" works, right up until it doesn't. Spoorthy Sridhara is on Track 2 with 'Self-Healing Systems and When They Fail'. Possibly the most honest title of the conference. #CodeBEAM #OTP

Yesterday's talk was 'Don't Crash the BEAM'. Rustler's whole promise is the same idea, in Rust. Benedikt Reinartz (Statkraft) is on Track 1 with 'Rustler News and Road to 1.0'. #CodeBEAM #Rust

Last Lightning Talks of the conference, in the Informal Zone right now ⚡ Not filmed, not streamed. If you're in the building, this is the room. #CodeBEAM

Last coffee break of Code BEAM Europe 2026. Then: Benedikt Reinartz on Rustler's road to 1.0 (Track 1), Spoorthy Sridhara on when self-healing systems fail (Track 2), and Lightning Talks in the Informal Zone. #CodeBEAM

Happening now at Code BEAM: Erlang's JIT on ARM32! Luca Succi & @peerstr on bringing BeamAsm to embedded/IoT hardware, plus live GRiSP2 benchmarks.  #CodeBEAM #Erlang #IoT

Elixir developers have had doctests for years. @garazdawi from the OTP team is on Track 1 with 'Exploring Doctests in Erlang'. Erlang catching up, or doing it differently? #CodeBEAM #Erlang

Something unexpected is happening in the Informal Zone right now: @elbrujohalcon has taken over the room! #CodeBEAM #BEAM

If AI writes most of the code, does the language still matter, or is it all about the runtime underneath? Iryna Kostiuk is on Track 2 with exactly that question. #CodeBEAM #AI

SAFE, the security audit tool from Erlang Solutions, already speaks Erlang and Elixir. Robert Fiko is on Track 1 with what it took to teach it Gleam: 'Same Runtime, Different Language'. #CodeBEAM #Gleam

Your AI assistant reads untrusted input for a living. Peter Ullrich and @maennchen_ are on Track 2 with 'Don't Get Pwned by AI Attacks'. Practical, and probably a little uncomfortable. #CodeBEAM #Security

The Informal Zone is getting loud: Joseph Stewart with 'Weird Live Audio Coding: Making Noise with the BEAM'. The title promises weird. We trust it. #CodeBEAM #LiveCoding