John Hallman

382Following123Top Followers7.1KTotal Followers

BIO

Post-training @OpenAI, previously pre-training/bio

#1521inAI#1444inTech

Vibe and topics

Based on 145 recent X posts · click a vibe for evidence

Vibe

Hopeful

Hopeful18%

Informing15.9%

Humorous14.8%

Supportive13.9%

Teaching13.4%

Provocative11.4%

Announcing8.3%

Banter2.1%

Devil's Advocate2.1%

Topics

AGI Development

AGI Development37.7%

OpenAI Models21.9%

SF Life16.7%

Tech Policy14.3%

Genetic Technologies4.9%

Bio AI4.6%

Sam Altman

@sama

AI is cool i guess

John Schulman

@johnschulman2

Recently started @thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music