This looks promising.

@masahirochaen チャエン | デジライズ CEO《重要AIニュースを毎日最速で発信⚡️》 · Sep 20, 2026 · case #963561 · listed via Jev Hub

Built a Claude Code model router that sends light tasks to claude-haiku-4-5 with 100% confidence and exposes tier, risk, and latency.

The original post, translated

This looks promising. It seems like it could significantly reduce usage costs. Claude Code model routing mod "jev-model-router" Automatically routes light tasks to claude-haiku-4-5 with 100% confidence. Tier/risky/latency are all fully visible—super impressive. ・Operates

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This looks promising. It seems like it could significantly reduce usage costs. Claude Code model routing mod "jev-model-router" Automatically routes light tasks to claude-haiku-4-5 with 100% confidence. Tier/risky/latency are all fully visible—super impressive. ・Operates

The post above is a machine translation from ja; the untranslated text is in the fold-out.

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Where this case fits

Filed under coding & developer tools. In the pattern Jev is built for, the model answers a bounded question per step — and ordinary code acts on the answer, because the answer is already a value rather than a paragraph. Other posts in the same family are on the coding & developer tools page.

🛠️ Coding & developer tools