What it is
A native MySQL plugin for C++/SQL users that adds an AILIKE operator and function to filter rows and compare text columns using natural-language conditions instead of literal matches.
How it uses Jev
Jev evaluates whether a column value satisfies a natural-language condition, or whether two values satisfy a described relationship. The state is the text value(s) plus the prompt; Jev returns a judgment that AILIKE maps to 1 for match, 0 otherwise, with NULL propagation.
Primitives:choice
Technique worth stealing
Expose a model judgment as a SQL boolean operator so semantic predicates compose with ordinary SQL filters.
Try it
Load sql/join-demo.sql into a fresh database and run the documented ailike join query.
Evidence
Each line is one question put to Jev about the README. ≥ 0.60 reads as yes, ≤ 0.40 as no; in between Jev is not making a call.
- Jev-centricyes0.70
- Shows a System One patternno0.08
- Handles uncertaintyno0.04
- Measuredno0.04
- Runnableyes0.98
- Worth recommendingno0.21
- Model replicano0.04
- Problem scopescore on a 0–2 scale1.01
- About Jevyes0.97
Signals by Jev jev-1.13.0, card written by DeepSeek V4.1 Flash from the README on 21 Sept 2026.