Recordings
Every talk given at Berlin.rb, newest first. Also on our YouTube channel.
Latest · Berlin.rb #2 · 13 Oct 2026
Rafał Cymerys
Watch on YouTubeRafał Cymerys
What happens when an AI coding agent lives inside your application, and writes and executes code at runtime? This talk explores this perspective on AI coding - rather than helping the developer…
Carmine Paolino
RubyLLM made Ruby an AI language: one beautiful API for every provider, 11+ million downloads. 2.0 makes it a full framework: the agentic loop as public API, durable approval-gated agents, the most…
Paweł Strzałkowski
Today’s AI web generators output JavaScript, leaving millions of creators outside the Rails ecosystem. Hifumi fixes this as an open-source online RoR app generator. The talk is the story of bringing Hifumi…
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