Test Automation Get the BEAM into an organization Comments welcome! View the code-sync tag for more Code Sync talks!

Cryptic implements a secure messaging system: Uses Client Certificate to authenticate Users. Uses WebSocket TLS communication. Implements the X3DH and the Double-Ratchet cryptographic protocols....

This case study highlights how DNSimple uses Erlang to power a stable authoritative DNS service capable of handling hundreds of billions of queries each month. It also explores how Erlang supports...

Working with multilingual data in SQL Comments welcome! View the code-sync tag for more Code Sync talks!

Call for Talks: Code BEAM Lite Stockholm 2026 is NOW OPEN! We’re bringing together the Erlang, Elixir, and Gleam communities for a day of learning, connecting, and exploring the future of distributed...

Hello together, just to discuss or getting some hints for compiling erlang directly from GitHub for different operating systems. How do you compiling a erlang releases for specific operating systems,...

Keynote AI for Worker Collective Action Comments welcome! View the code-sync tag for more Code Sync talks!

Hello! I am beginning to write some Erlang code, and decided to write a simple lexer (without a parser attached) using leex, and found the documentation a bit confusing. I know the lexer produced by...

OTP update Comments welcome! View the code-sync tag for more Code Sync talks!

I’m encountering an issue getting the atomvm_ssd1306 driver to work on my ESP32 with AtomVM 0.6. When attempting to open the display port, I get the error “Failed to load port ‘display’. Ensure the...

“What happens when we use what’s best for a change?” bobkonf.de/2026/ Berlin, Mar 13 BOB conference is a place for developers, architects, and decision-makers to explore technologies beyond the...

Hi! How does one sets up tracing for a future short-lived process pid, that doesn’t exist yet? Ideally, on a live production system, without direct code modification & in-memory module reloading. For...

Microcontrollers with Gleam Comments welcome! View the code-sync tag for more Code Sync talks!

Battling memory leaks Comments welcome! View the code-sync tag for more Code Sync talks!

The Next Dimension of Developer Experience Comments welcome! View the code-sync tag for more Code Sync talks!

OTP 28.3 Erlang/OTP 28.3 is the second maintenance patch package for OTP 28, with mostly bug fixes as well as improvements. POTENTIAL INCOMPATIBILITIES Adjustment in ssh_file module allowing inclus...

Let’s assume I have the following Erlang nodes architecture A <-> B <-> C A is connected to B B is connected to C A IS NOT connected to C Why the following RPC call from A to B to C fails? % we are...

Keynote The Socio technical elements that make good platforms Comments welcome! View the code-sync tag for more Code Sync talks!

I am working on several Erlang projects/libraries on different OTP versions and use ELP. It is a great LSP tool. But for me, there is a little inconvenient to switch elp for different OTP versions....

Hi, I am working on a rather small but distributed server in Erlang. I have a few gen_server/gen_statem that communicates for different roles. Yet this is a small server with 4 simple applications....