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OpenAI’s o3 AI model scores lower on a benchmark than the company initially implied
A discrepancy between first- and third-party benchmark results for OpenAI's o3 AI model is raising questions about the ...
OpenAI’s o3: AI Benchmark Discrepancy Reveals Gaps in Performance Claims
The FrontierMath benchmark from Epoch AI tests generative models on difficult math problems. Find out how OpenAI’s o3 and ...
OpenAI's o3 and o4-mini hallucinate way higher than previous models
By OpenAI 's own testing, its newest reasoning models, o3 and o4 -mini, hallucinate significantly higher than o1.
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OpenAI's Hot New AI Has an Embarrassing Problem
OpenAI launched its latest AI reasoning models, dubbed o3 and o4-mini, last week. According to the Sam Altman-led company, ...