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A comment on A Jev that can ask Opus for help gives Opus accuracy at 4x lower cost.

Re:A Jev that can ask Opus for help gives Opus accuracy at 4... by Jaxkr on Friday November 06, 2026 @03:42PM (#50398223)
> We tested whether fast, cheap decision models like Jev and GPT-6 Luna

GPT-6 Luna is a small LLM, not a decision model :P

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Re:A Jev that can ask Opus for help gives Opus accuracy at 4... by rowanseymour on Friday November 06, 2026 @03:52PM (#50398354)
No but it's the only OpenAI model with a decisions API https://developers.openai.com/api/docs/guides/decisions
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Re:A Jev that can ask Opus for help gives Opus accuracy at 4... by ax0ar on Friday November 06, 2026 @03:53PM (#50398364)
There's actually a decision model version of GPT-6 Luna... You are right to be confused though. OpenAI and their never ending naming games. https://openrouter.ai/openai/gpt-6-luna-decisions
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Re:A Jev that can ask Opus for help gives Opus accuracy at 4... by paxy on Friday November 06, 2026 @03:58PM (#50398436)
Small LLM + no reasoning + fixed JSON-only output = decision model
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