Chatted with John Schulman (cofounded OpenAI and led ChatGPT creation) on how posttraining tames the shoggoth, and the nature of the progress to come...

Watch on YouTube. Listen on Apple Podcasts, Spotify, or any other podcast platform. Read the full transcript here. Follow me on Twitter for updates on future episodes.

Timestamps

(00:00:00) - Pre-training, post-training, and future capabilities

(00:16:57) - Plan for AGI 2025

(00:29:19) - Teaching models to reason

(00:40:50) - The Road to ChatGPT

(00:52:13) - What makes for a good RL researcher?

(01:00:58) - Keeping humans in the loop

(01:15:15) - State of research, plateaus, and moats

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