OCR Arena

OCR Arena is a free playground for testing and evaluating leading foundation VLMs and open source OCR models side-by-side. Upload a document, measure accuracy, and vote for the best models on a public leaderboard.

First shown on Hacker News on 21 November 2025 as “OCR Arena – A playground for OCR models”, where it reached 216 points and 63 comments. Read the discussion.