Jev Guard

kevinlee@lbki34064963

1:17

Sep 20

Jev Guard is a classifier that scores tool calls, flags injections, and scans skills, built on Jev for fast, typed decisions.

TakeSo I rebuilt Claude Code's auto-mode classifier on it: jev-guard scores every tool call, flags injection, scans skills.

Jev by @typesafeai: no text, just typed decisions in ~300 ms. So I rebuilt Claude Code's auto-mode classifier on it: jev-guard scores every tool call, flags injection, scans skills. Codex, Cursor, Gemini too. vs Haiku 4.5: 3.4x faster, 28x cheaper. github.com/leepokai/jev-guard x.com/lbki34064963/status/2100661490772803

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