John Hallman
387Following128Top Followers7.1KTotal Followers
BIO
Post-training @OpenAI, previously pre-training/bio
#1661inTech
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%