Building AI Products - with Langfuse Co-founder Max Deichmann

Max Deichmann, co-founder and CTO of Langfuse, is in town for one evening to talk about the unglamorous part of shipping AI products: what happens after the demo works. The session covers tracing and debugging LLM applications in production, running evaluations that catch regressions, and managing prompts at scale — the three places most teams quietly lose their weekends. Langfuse itself is an open-source LLM engineering platform, so expect the talk to come from someone who builds the tooling rather than just talks about it.

It runs Friday 25 September 2026, 6pm to 9pm, and it is free to attend. One speaker, one session, no track-hopping — which suits engineers, product folks and anyone currently wrestling an LLM feature that behaves differently on a Tuesday. If your team's AI roadmap has hit the 'why did it get worse' stage, this is three hours well spent.