realZachi/pg-jev

[](https://github.com/realZachi/pg-jev/actions/workflows/ci.yml) [](https://pgxn.org/dist/jev/) [](LICENSE) [](https://pgjev.com) Write the condition the way you would say it. Postgres does the rest. jev lets you filter, rank and classify rows with plain-language conditions. Every row is judged by TypeSafe's Jev, a System One model that returns calibrated probabilities instead of generated text. No index, no embeddings, no vector column. Website: pgjev.com jev() is an ordinary boolean function, so it composes with everything else in SQL: AND age > 40, joins, GROUP BY, LIMIT, ORDER BY jevprob(...). read-ahead that streams the table in physical order (TID range scans; OFFSET pages for views). jev.maxprefetchrows limits how far it searches for a requested row and how many skipped rows it retains; it does not limit the answer cache or total session memory. ({"condition": ..., "rows": [...]}) with one yes/no Noul question per row. Jev evaluates all questions over one state in parallel, which amortises the 270-token request overhead…