Insider claim: OpenAI and Anthropic both hold back stronger internal models
haider1 · x · 2026-09-29
Blogger haider1 claims both Anthropic and OpenAI have better models internally, and each ships quickly once the other does. He expects OpenAI to move fast at DevDay since it uses Cerebras inference, letting it iterate 10x faster internally than Anthropic. The real constraint is compute, and Codex harness speed remains slow. (Unverified speculation.)
Related event: Insider Claims OpenAI Is Sitting on a Stronger Model(2 posts)→
More from Companies & People
- Vercel launches Creative Studio team, hiring brand designers who use AI-assisted code — evilrabbit_ · 2026-09-30
- Prominent Angel Investor Winterrose Takes Medical Leave From Microsoft — astralmatrix · 2026-09-30
- Lovable apps can now run inside your Microsoft tenant with Entra ID and M365 data — satyanadella · 2026-09-30
- TBPN publishes full Sam Altman DevDay interview covering chip plans and 10-year predictions — johncoogan · 2026-09-30
- OpenAI Codex lead presses the reset button, signaling a Codex reset — Xianbao_QIAN · 2026-09-30
- Jensen Huang: These aren't data centers anymore, they're 'super intelligence factories' — TinfoilTricorn · 2026-09-30