Person
Boris Cherny
cited by one post · in one source · brought up by two speakers · first cited September 2026
Brought up by David Heinemeier Hansson and Lex Fridman
In their words
“As we've talked about, I was rather skeptical, and I was using AI in certain ways, but I was not the first person who downloaded Claude Code. I think Boris released that in end of February.”
[44:26] · DHH: Future of Programming, AI, Agentic Engineering, Vibe Coding & Linux | Lex Fridman Podcast #501 · machine-resolved
“One of the things that Boris, working on Claude Code, shared in an interview recently about Opus 5 was that the system prompt that they ship for Opus 5, and presumably also Fable, shrunk by 80% because the agent not only needed far less human instruction, it was actually being damaged by overly prescriptive humans.”
[56:18] · DHH: Future of Programming, AI, Agentic Engineering, Vibe Coding & Linux | Lex Fridman Podcast #501 · machine-resolved