Cover art for Latent Space: The AI Engineer Podcast

🔬Doing Vibe Physics — Alex Lupsasca, OpenAI

Latent Space: The AI Engineer Podcast

Published
May 5, 2026
Duration
1h 31m
Summary source
description
Last updated
May 6, 2026

Discusses openai.

Summary

Some people are going crazy over GPT 5.5. Some people. This is the story of the Jagged Frontier. People who use AI to write emails or even code implementation work find the lift moderate whereas people pushing the limits of the model are figuring out that the limits just moved outwards.Alex Lupsaska has been tracking this limit for a year and a half now. …

Show notes

Some people are going crazy over GPT 5.5. Some people. This is the story of the Jagged Frontier. People who use AI to write emails or even code implementation work find the lift moderate whereas people pushing the limits of the model are figuring out that the limits just moved outwards.Alex Lupsaska has been tracking this limit for a year and a half now. “When GPT5 came out, it was able to reproduce one of my best papers (that took a very long time to come up with) in 30 minutes.”But Alex also n

Themes

  • openai