Notebook

Experiments

Labs, prototypes and unfinished tests. Useful even when they fail.

What belongs here

Experiments is for labs, prototypes and unfinished tests. A failed run still belongs here if the method or the measurement is useful. Setup and numbers come before a conclusion.

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01
Jev

Can Jev Make Large-Scale Chat History Analysis Practical?

Jev is a newly released decision model from TypeSafeAI. I test whether its combination of seconds-scale classification, very low inference cost and usable semantic accuracy can make large-scale chat-history analysis practical.

24 September 2026
9 min read
02
RAG

Document Processing for Enterprise RAG

A company rarely has one document to connect to an AI system. It has hundreds of policies, contracts, scanned PDFs, technical reports, presentations, tables and Excel workbooks. From the outside, the task looks straightforward: upload the file, extract the text, split it into chunks and send it to a vector database.

5 September 2026
9 min read