Jev beats Gemini 2.5 Flash Lite on classifier eval quality and speed
Malte Ubl ran TypeSafe AI's Jev against an existing classifier eval, where it saturated the eval on quality and was 6x faster than Gemini 2.5 Flash Lite.
Jev Map Tool: Color Every Country by Any Factor
Type any factor like coffee culture, press freedom, or rainy days, and this tool uses the Jev model to color every country based on what Jev thinks.
Just built another fun tool with Jev. Type any factor - coffee culture, press freedom, rainy days - and it colors every country by what does Jev think. Try it here: https://jev.foglight.co/map?factor=Coffee%20culture…
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Fast row classification in DuckDB with Jev
The author released a DuckDB extension that uses TypeSafe AI's Jev to quickly classify rows in CSV/Parquet files or DuckDB tables, taking about 10 seconds for 1k rows—faster than an LLM and more ergonomic than a classifier.
Classifying 1,018 AI Papers with Jev for $0.08
The author summarized each paper with DeepSeek V4 Flash, then sent the title, summary, and 24 candidate topics to Jev for classification, processing 1,018 AI papers at $0.08 total cost and 256ms median end-to-end latency per paper.
