ChatGPT isn't based on one AI model, but many. As it turns out, OpenAI has a support document listing the times it thinks you ...

Rhea Purohit in Learning Curve Was this newsletter forwarded to you? Sign up to get it in your inbox. When OpenAI’s new reasoning model o3 came out, Every’s CEO Dan Shipper and OpenAI’s Sam Altman ...

The FrontierMath benchmark from Epoch AI tests generative models on difficult math problems. Find out how OpenAI’s o3 and ...

OpenAI admitted that it can be confusing for users to choose between all the different models, but the company has quietly ...

OpenAI has quietly released an updated overview of the capabilities and usage limits of its ChatGPT Enterprise models, ...

OpenAI launched in 2015 as a nonprofit artificial intelligence research lab. Four years later, it created a for-profit arm to ...

If you’ve used an AI model, you’ve most likely seen it hallucinate. This is when the model produces incorrect or misleading ...

OpenAI delivered advanced ChatGPT reasoning models this month that are more capable than o1, but they also hallucinate more.

OpenAI is streamlining its AI model lineup, retiring popular models like GPT-4 and GPT-4.5, all in anticipation of the launch ...

A discrepancy between first- and third-party benchmark results for OpenAI’s o3 AI model is raising questions about the ...

Learn how OpenAI's o3 and o4 models are setting new standards in generative AI, empowering businesses, developers, and ...