Search a table in plain language, with no index and no embeddings.
Zachi built a PostgreSQL extension with one function, jev(). You write WHERE jev(people, 'could work from home'), and Jev judges each row. He reports 129 rows judged in about one second.
A frustrated customer hits a bot loop twice; the judge checks whether a human handoff was offered.
ResourceTools & apps
An agent cancels a subscription; the judge checks the exact date the cancellation takes effect.
ResourceTools & apps
An agent quotes $29/seat against a price list; the judge checks the quote matches exactly.
ResourceTools & apps
A support agent issues a $42.50 refund; the judge checks the exact amount was stated before the refund was confirmed.
ResourceTools & apps
I think I just cooked something 🔥 jev(): a PostgreSQL extension that searches your whole database in natural language. No index, no embeddings, just one function. WHERE jev(people, 'could work from home') or WHERE jev(people, 'name sounds european') 129 rows judged in ~1s Show more
After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI? I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev • 20-200x faster • 40-400x
