Insider pushes back on OpenAI training-on-private-Codex-sessions rumor, citing internal security controls

basedjensen · x · 2026-09-08

An industry insider argues the rumor that OpenAI trained on private Codex sessions should be taken with a grain of salt: doing so would require violating numerous internal security controls, and he doubts OpenAI leadership would accept that kind of liability unless it were an institutional directive.

Related event: OpenAI-Mathematicians Navier-Stokes Priority Dispute Escalates as Bubeck Denies Accusations(18 posts)→

Original post →

More from Safety

Safety channel →