openai researchers dropped some signals worth paying attention to
sebastien bubeck and ernest ryu joined the openai podcast with andrew mayne. here's the trajectory they laid out:
• 2 years ago – ai thinks like a high schooler on a problem for 2 mins
• today – ai thinks like a researcher grinding for hours or days
• next – weeks, then months of sustained reasoning
that's the automated researcher arc. it's already started
why math matters beyond math:
- broken reasoning in math = wrong answer, full stop
- models trained on math learn to catch their own mistakes
- that skill transfers everywhere: code, decisions, agent workflows
what this means if you're building with ai:
- agents can hold complex problems longer than ever
- models are getting good at asking questions, not just answering them
so reasoning is not going away. the rumors were wrong. openai and anthropic are partnering with compute providers specifically to handle more complex agent tasks. both labs are doubling down on reasoning, not replacing it. which also means the cpu bottleneck we've been tracking is very much still on the horizon
Earlier this month, an Erdős problem that had been open for 60 years was solved with help from GPT-5.4 Pro.
— OpenAI (@OpenAI) April 28, 2026
What happens now that AI is getting good at math?
OpenAI researchers @SebastienBubeck and @ErnestRyu join host @AndrewMayne to explain what changed and what it could mean… pic.twitter.com/wqYLv1Ju2T
Addy Crezee