Research + corpus-building uses. Benchmarks don’t count.
The drawers
A tool can be filed in more than one drawer
DRAWER I
AI & History
Machine learning, vision-language models and speech models. Every card here carries notes on where your sources go, how it was tested, and how it fails.
Guide cards
Counts research and corpus-building uses in the window, plus “I’m using this now” check-ins. Benchmarks don’t count.
tool · No. 019AI
PaddleOCR-VL
Small, free open-weight model from Baidu that reads scans into structured text, tables and formulas in 109 languages. Runs on your own computer.
At a glance
Maker
Baidu (PaddlePaddle)
Released
Oct 2025 (v1.6: May 2026)
Licence
Open source (Apache-2.0)
Cost
Free to run locally
Runs
Your own machine; offline Docker image
Skill
Programming
Historian’s notes
Where your sources goLocal use keeps documents on your hardware. Hosted service terms unverified.
How it’s been testedScores 80 overall on olmOCR-Bench but only 37.8 on its old-scans set. Its own benchmarks don’t test historical documents.
Known problems on historical sourcesA researcher digitising 20 million census pages rejected it after fine-tuning produced stray Chinese characters. Skipping the layout step can add invented text.
Used in research0
No published research uses found yet. Using it in a project? Tell us.
Nobody has said they’re using it in 2026 yet.
“I’m using this now” asks you to sign in with ORCID.
One count per person per year; it adds to Trending, and names are never shown.