From GPT-3 to Agentic Sandboxes: The Evolution of LLM Evaluation

natolambert · x · 2026-08-06

Nathan Lambert shared an in-depth lecture video on LLM evaluation.

The lecture reviews the history of evaluation eras: from early tests treating GPT-3 as elaborate autocomplete to today's complex agentic sandboxes. The author states that he expands on the topic of agentic evaluation more than any other, drawing on insights from relevant experts. The content covers how evaluation methods have changed over time, how they can be gamed, and what they are actually used for.

Related event: Evolution of AI Evaluation: From GPT-3 to Agent Sandboxes(3 posts)→

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