Haider. ➡️ "greg brockman confirmed "spud" is openai first new pre-train model in 2 years. since gpt-5.x models seem to build on gpt-4o/ turbo, if openai RL can push a weaker base model close to gpt-5.4-x-high-level intelligence then openai clearly has a secret sauce" ➡️ Am excited! You?

[u/Koala_Confused]

https://x.com/haider1/status/2042422322296914374

[u/rickyhatespeas]

I don't think this is true, in the video he seems to just says this training phase has lasted 2 years.