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Large Language ModelsAI Business & IndustryGIGAZINE AIPublished: Nov 10, 2026, 10:01 JST

Jev + Claude Opus hits near-Opus accuracy at 1/4 cost

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Jev + Claude Opus hits near-Opus accuracy at 1/4 cost

A research group led by software engineer Albert Jin tested whether fast, low-cost decision models like Jev and GPT-6 Luna could match Claude Opus on identity resolution (IDR). The Jev-plus-Opus hybrid came close to Opus-only accuracy at under 1/4 the cost.

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