I made a DuckDB extension where you can use @typesafeai 's Jev to do quick classification of rows in any csv/parquet file or duckdb table about 10sec for 1k rows ~ better than using an LLM, way more ergonomic than a classifier game-changing for data analysis!
CommunitySites & Guides
A Deep Dive into Jev
A practical tour with JavaScript examples: typed choices, scores, probabilities, real latencies and costs, the jagged edges, and how to split jobs correctly.
- Category
- Sites & Guides
- Published by
- Community
- Author
- Flavio Copes
- Added
- 2026-09-17
Tagscommunitytutorialjavascript
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From the community
Posts from builders shipping with Jev right now.
Classifying rows in DuckDB
The launch post
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 Show more
