Andrej Baranovskij

@andrejusb

Creator of Sparrow: open-source AI doc extraction 🚀 | Local LLM consultant | Building PyADF: Oracle ADF → Python | @katana_ml | sparrow.katanaml.io

Katana ML 👉

katanaml.io

Joined March 2010

149 Following

6,655 Followers

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Andrej Baranovskij
@andrejusb
Nov 11, 2021
We launched Katana ML katanaml.io in 2018 and now it is time to update the website, to explain where we are now and what we do with #MachineLearning, #MLOps, and #opensource 🚀🚀🚀
Katana
@katana_ml
Nov 11, 2021
We have a new website - katanaml.io It explains what we do with ML in a simple and straightforward way. It is featuring our open source product Skipper, we are using it to run #MLOps. #MachineLearning #MLOps
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Andrej Baranovskij
@andrejusb
Oct 20
Many organizations won't send patient reports to a cloud API, yet the results still get retyped by hand. Sparrow turns an MRI report into structured data: disc levels, measurements, the impression. Runs on infrastructure you control. youtube.com/watch?v=E89dQu…
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Andrej Baranovskij
@andrejusb
Oct 5
Drilling reports arrive as PDFs. Someone retypes them by hand. Sparrow turns a daily drilling report into structured data: header, casing, directional survey, full time log. Open source, runs on your own hardware. Watch it work: youtube.com/watch?v=YgOb2V…
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Andrej Baranovskij
@andrejusb
Sep 27
🔥 New Sparrow feature: table query with field filtering Extract only the columns you need from a table. Sparrow uses dots.ocr to detect the table structure, then maps and type checks just the fields your schema asks for. Watch example: youtube.com/watch?v=63ZlFk… Code:
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Andrej Baranovskij
@andrejusb
Sep 5
🔥 3 models, same insurance pivot table, same "*" query, no schema. ✅ Ministral 14B (Standard mode) - nailed it ❌ Gemma 4 31B (Advanced mode) - hallucinated, nulled real values, shifted columns ✅ Qwen3.8-27B (swapped into Advanced mode) - nailed it too 📺 Video: