Person

Jean Leon

Mentioned in 1 piece; the AILately.com Desk has recorded zero standalone moves so far.

Public record only: name, role, employer, source, and date.

In the archive

Frontier Models
Anthropic Posts Haiku 5.5 and OpenAI Answers With GPT-6 Four Minutes Later
Anthropic's Haiku 5.5 post landed at 2:01 p.m. Eastern on Oct. 7 and OpenAI's GPT-6 post at 2:05, the third time this year the two labs have shipped within an hour of each other, and the gap keeps shrinking.