A look at GPT-4.5's claimed performance, including on coding benchmarks, where it matches or outperforms GPT-4o but falls short of OpenAI's Deep Research
techcrunch.com/2025/02/27/openai-unveils-gpt-4-5-orion-its-largest-ai-model-yet
Updated 2:40 pm PT: Hours after GPT-4.5’s release, OpenAI removed a line from the AI model’s white paper that said “GPT-4.5 is not a frontier AI model.” GPT-4.5’s new white paper does not include that line. You can find a link to the old white paper here. The original article…
This story appeared on techcrunch.com, 2025-02-28 17:22:31.490000.