An LLM Walks Into General Relativity - Lessons from a Devoxx Talk

Why fluent AI-generated technical content can still be fundamentally incorrect, and how to fix it with system design. Introduction At Devoxx, I presented a simple experiment: What happens if you ask an LLM to generate an entire technical presentation on General Relativity? The model produces something impressive: well-structured slides correct terminology equations citations a coherent narrative It looks like something you could present. And yet, parts of it are fundamentally wrong . Not obvious