“what we were realizing is if there's a person that's deciding yes or no every time, at some point, the person actually just stops reading, and they just say yes, yes, yes, because they're tired of pressing yes. … And our security people were also realizing this. And so … the thing that they started working on is, is there a way to route this to a classifier? So the classifier can decide. … It took many months to kind of get this to a mature state. And in the end, through EVALS, through red teaming, through pen testing, we're able to show that this is actually much safer. And so … at Anthropic, we run on Auto Mode, and we recommend this to all our customers, too.”
Boris Cherny, Creator and head of Claude Code. Leads the product and describes how Anthropic's own engineers use it, so he is in a position to know the internal practice. Anthropic sells Claude Code, so his account is first-party and promotional, and the figures he gives are spoken claims.
Anthropic sells AI or agent tools or services, so it has a reason to publish flattering numbers about AI. The passage stays in the archive; read it with that in mind.
How this was checked
Checked against the source by a first reader, then confirmed independently by a second reader who fetched the source without seeing the first reader's notes (Independent review agent (Claude Sonnet), blind second pass from passage text and citation only, no repository access, 2026-11-06).
Near 34:33. Whisper matches exactly ('the thing that they started working on', 'EVALS', 'Auto Mode'); the captions drop 'that' in 'the thing that they started'. The ellipses cover fillers and the omitted line about noticing it himself.
How to cite this passage
Boris Cherny (Anthropic), “Agentic AI and the Future of Software Development: S3 E4 (AMD Advanced Insights, hosted by Mark Papermaster)”, AMD (YouTube), 2026-07-29, at 34:33. https://www.youtube.com/watch?v=eQ6tb7j3Z2U Archived at https://the-ai-record.com/passages/anthropic-run-on-auto-mode-classifier-instead-of-yes-2026