Tech Sergeant Chen

Type: Person

Founder and CEO of Surge AI; previously a researcher at Google, Facebook, and Twitter. Discusses building a bootstrapped AI data company, post-training methods (SFT, RLHF, rubrics/verifiers, RL environments), benchmark/leaderboard pitfalls, and the importance of human evaluation and 'taste' in model behavior.

Mentioned in 7 podcast episodes

Podcast Appearances