OpenAI says its new o3 and o4-mini AI models hallucinate more often than its previous reasoning and traditional models, and the company doesn’t know why (Maxwell Zeff/TechCrunch)

by #AI [2.0] April 18, 2025 · Automatic / Editor's Picks [News]

Maxwell Zeff / TechCrunch:
OpenAI says its new o3 and o4-mini AI models hallucinate more often than its previous reasoning and traditional models, and the company doesn’t know why — OpenAI’s recently launched o3 and o4-mini AI models are state-of-the-art in many respects. However, the new models still hallucinate …