Alex Lupsasca (theoretical physicist and OpenAI fellow) discusses AI's ability to demonstrate scientific taste and prioritize valuable next research directions.
“You can take this page of this paper and you can feed it to ChatGPT Pro, say, like the best model we have out right now, and you can ask it, what should I do next? Give me the top three follow-up questions to ask based on this paper. I've done this experiment and the top three questions it comes up with are like my top three questions for what I should do next.”
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More from Alex Lupsasca
AssertionNot checkable as stated
GPT-5 Reproduced Lupsasca's Best Physics Paper in 30 Minutes
“Then when GPT-V came out. It was able to reproduce one of my best papers that took me a very long time to come up with, in like, 30 minutes.”
Alex LupsascaMay 5, 2026▶ 2:32🔬How GPT‑5 derived new results in theoretical physics and quantum gravity — Alex Lupsasca, OpenAI
AssertionNot checkable as stated
AI Resolved Theoretical Physics Problem That Puzzled Experts for a Year
“AI has become superhuman, at least on certain tasks. And that's what led to these recent papers which maybe we should talk about that resolve a problem that was puzzling physicists for experts in the field for over a year, and they weren't able to resolve it a…”
Alex LupsascaMay 5, 2026▶ 6:01🔬How GPT‑5 derived new results in theoretical physics and quantum gravity — Alex Lupsasca, OpenAI
AssertionNot checkable as stated
ChatGPT Solved Open Physics Problem Before Collaborator's Flight Landed
“We decided to start working on it using AI a little bit before Andy was scheduled to come, like the week before. And in fact, using ChatGPT, we solved the problem before he even got off the plane.”
Alex LupsascaMay 5, 2026▶ 20:53🔬How GPT‑5 derived new results in theoretical physics and quantum gravity — Alex Lupsasca, OpenAI
AssertionNot checkable as stated
Internal OpenAI Model Proved Gluon Amplitude Formula in 12 Hours
“We had this Internal model that could think for a very long time and was extra strong in physics. So we gave it the whole problem from scratch without actually giving it this. We just formulated the problem in a very sharp way and asked the model to solve, to …”
Alex LupsascaMay 5, 2026▶ 35:56🔬How GPT‑5 derived new results in theoretical physics and quantum gravity — Alex Lupsasca, OpenAI
Opinion
Current AI Models Churn Out Papers Equal to Human-Written Ones
“I think we now have models that can really churn out papers that are as good as Hubert written papers.”
Alex LupsascaMay 5, 2026▶ 1:19:50🔬How GPT‑5 derived new results in theoretical physics and quantum gravity — Alex Lupsasca, OpenAI
AssertionNot checkable as stated
Codex Wrote Complex SYK Physics Simulation in 10 Minutes
“Codex just wrote up a simulation of the SYK model. This is like a very technical thing in quantum mechanics and gravity. And like, yeah, a lot of research groups have been trying to run this simulation and it couldn't do it. And Codex did it in 10 minutes.”
Alex LupsascaMay 5, 2026▶ 5:15🔬How GPT‑5 derived new results in theoretical physics and quantum gravity — Alex Lupsasca, OpenAI
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