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[ARTICLE · art-73037] src=news.ycombinator.com ↗ pub= topic=artificial-intelligence verified=true sentiment=· neutral

Companies are optimizing models for specific benchmarks

OpenAI is optimizing its GPT-5.6 model for the GPQA Diamond benchmark, while Anthropic is optimizing Opus 5 for the Humanity's Last Exam benchmark, with GPT-5.6 winning on GPQA Diamond and Opus 5 winning on Humanity's Last Exam.

read1 min views32 publishedJul 25, 2026

Openai is optimizing for gpqa diamond and anthropic is optimizing for humanity last exam. gpt 5.6 wins on gpqa and opus 5 wins on humanity last exam

Comments URL: https://news.ycombinator.com/item?id=49044813

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news.ycombinator.com — original article Making coding agents work together Ask HN: Is something wrong with Claude today? Real Business Plan Generator with AI Tool for Free
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