Estudiante de ingeniería en IA | Rosarino | UdeSA
Joined December 2019
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1 Photos and videos
Marcos Piotto retweeted
20 Aug 2025
GPT-5 just casually did new mathematics.
Sebastien Bubeck gave it an open problem from convex optimization, something humans had only partially solved. GPT-5-Pro sat down, reasoned for 17 minutes, and produced a correct proof improving the known bound from 1/L all the way to 1.5/L.
This wasn’t in the paper. It wasn’t online. It wasn’t memorized. It was new math. Verified by Bubeck himself.
Humans later closed the gap at 1.75/L, but GPT-5 independently advanced the frontier.
A machine just contributed original research-level mathematics.
If you’re not completely stunned by this, you’re not paying attention.
We’ve officially entered the era where AI isn’t just learning math, it’s creating it. @sama @OpenAI @kevinweil @gdb @markchen90
20 Aug 2025
Claim: gpt-5-pro can prove new interesting mathematics.
Proof: I took a convex optimization paper with a clean open problem in it and asked gpt-5-pro to work on it. It proved a better bound than what is in the paper, and I checked the proof it's correct.
Details below.
Community note
Unlike the commenter's claims, the 1.75/L paper was released before ChatGPT came up with the 1.5/L proof.
While no paper for the 1.5/L bound existed, no human would've attempted to write a paper on it, because it is strictly worse than the existing 1.75/L bound.
x.com/sebastienbubec…
arxiv.org/pdf/2503.10138…
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Marcos Piotto retweeted
10 Jun 2025
🥈En la caterogía de negocios este fin de semana en el @HackTheChat con @segu_santos y @PiottoMarcos . Muy linda experiencia, buildeamos MercadoPlay, un bot de whatsapp que chequea validez de transferencias en tiempo real y recuerda pagos a tus contactos.
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Marcos Piotto retweeted
10 Nov 2022
Adorni - El dueño de Alfajores Guaymallén 2023
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