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OpenAI's newest o3 and o4-mini models excel at coding and math – but hallucinate more often
Historically, each new generation of OpenAI's models has delivered incremental improvements in factual accuracy, with ...
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OpenAI says newest AI model can ‘think with images,' understanding diagrams and sketches
OpenAI released its newest AI model and said it can understand uploaded images like whiteboards, sketches and diagrams, even ...
BGR3d
ChatGPT o3 hallucinates more than o1, and OpenAI has no idea why
As for o4-mini, the smaller model will produce less accurate responses than o1 and o3, and hallucinate three times the rate of o1. It is fascinating that OpenAI has trained more advanced reasoning ...
ZDNet4d
OpenAI's most capable models hallucinate more than earlier ones
Of the three models, o3 scored the best on accuracy. Also: OpenAI's o1 lies more than any major AI model. Why that matters "o3 tends to make more claims overall, leading to more accurate claims ...
ChatGPT just got a massive upgrade that takes it to the next level – here are the 3 biggest changes
OpenAI has just given ChatGPT a massive boost with new o3 and o4-mini models that are available to use right now for Pro, ...
Openai Reasoning Models
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TechCrunch3d
OpenAI seeks to make its upcoming ‘open’ AI model best-in-class
Toward the end of March, OpenAI said it intended to release its first “open” language model since GPT‑2 sometime this year. Now, details about that model are beginning to trickle out from ...
NBC Washington10d
OpenAI says newest AI model can ‘think with images,' understanding diagrams and sketches
The rollout follows the September debut of OpenAI's first reasoning model, o1, which focused on solving complex problems and deliberating over its answers in multiple steps. With o3, users can ...