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[ARTICLE · art-37305] src=pub.towardsai.net ↗ pub= topic=artificial-intelligence verified=true sentiment=↑ positive

Sakana Trained One AI to Command GPT-5.5,

A Tokyo lab released an AI model that achieved a score of 73.7 on SWE-Bench Pro, outperforming Opus 4.8 (69.2) and GPT-5.5 (58.6), signaling a significant advancement in AI capabilities.

read1 min views28 publishedJun 24, 2026

Two days ago a Tokyo lab shipped a model that scored 73.7 on SWE-Bench Pro. Opus 4.8 gets 69.2 on the same test. GPT-5.5 gets 58.6. Gemini… Continue reading on Towards AI »

source & further reading
pub.towardsai.net — original article How to Fall Back to Default Logic When LLM Output is Unsatisfactory Build an AI Agent Evaluation with JEV Confidence Comes From Experience: What XConf Changes About How We Measure LLM Confidence
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