Show HN: onesie – An expressive Unix-pipeable CLI for System One models like Jev

Category: ai-ml

Tags: cli, ai, unix-pipe, system-one-models, calibration

Score: 7.3/10 (Innovation: 7, Technical: 7, Documentation: 9, Utility: 6)

onesie is a Unix-pipeable CLI for querying System One models (like Jev) with expressive questions, supporting yes/no, multiple-choice, and rating scales. It enables scripting against probabilistic answers, including gating shell commands by safety, calibrating thresholds on labeled data, and batch processing with resumable output. The tool is notable for its practical, evidence-based approach to AI-assisted automation and its thorough documentation.

Target audience: backend devs, devops, data engineers, AI engineers

Repository: https://github.com/frodi-karlsson/onesie · Go · MIT · 3 stars

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