Jev harness cuts repetitive work cost by 90%

AJ Asver @_ajOriginally posted 2026.09.21

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We built a new harness using @typesafeai's Jev that cuts the cost of repetitive work by 90%. The harness learns the job as it runs, moving steps from LLM calls to code. Running 100,000 compliance alerts costs >$290K on Opus 5. With agentrun() we got it down to <$26K.

This post quotes another post: x.com/miguelriosen/status/2101029313906987422