According to internal tests, newer models like o3 and o4-mini hallucinate significantly more than older versions, and OpenAI doesn't know why.

Driven by his son's rare disease diagnosis, Microsoft developer Julian Isla founded Foundation 29 to leverage AI in ...

The unit of the Armada dance music label founded by Armin van Buuren and CEO Maykel Piron has also renewed its exclusive ...

AI is transforming SaaS pricing from traditional per-seat licenses to usage-based, pay-as-you-go plans, driven by the rise of ...

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

Flytek on Monday boasted that its Xinghuo X1 reasoning model had matched OpenAI o1 and DeepSeek R1 in overall performance ...

You would think that the number of hallucinations would decrease over time, but according to internal tests from Open AI, the ...

However, according to OpenAI’s internal tests, these new o3 and o4-mini reasoning models also hallucinate significantly more ...

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

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

OpenAI says its latest models, o3 and o4-mini, are its most powerful yet. However, research shows the models also hallucinate ...