4 ms·
how do you know gpt-5.5-pro is an ensemble? if it is, then how did OpenAI do it? why no other company has been able to pull it off?
by behnamoh 3mo ago
how do you know gpt-5.5-pro is an ensemble? if it is, then how did OpenAI do it? why no other company has been able to pull it off?
- andy12_ 3mo agoIt's pretty much confirmed by OpenAI here [1]. > We generally treat GPT-5.5’s safety results as strong proxies for GPT-5.5 Pro, which is the same underlying model using a setting that makes use of parallel test time compute. And Gemini also provides something similar. Gemini Deep Think models are pretty much the same thing [2]. As to why no other company uses this, I don't really know. Maybe compute constraints? [1] https://deploymentsafety.openai.com/gpt-5-5 https://deploymentsafety.openai.com/gpt-5-5 [2] https://deepmind.google/models/gemini/deep-think/ https://deepmind.google/models/gemini/deep-think/
- jychang 3mo agoPlenty of other companies do this. Meta Muse Spark has a "Contemplating" which is this. Kimi had this on their website too, IIRC.
- behnamoh 3mo agoInteresting, but how do they "combine" the results of all those parallel agents? How do they know which parts of each agent response is signal vs noise?