Nov 21, 2025 at 11:44 AM EST
Show HN: OCR Arena – A playground for OCR models
Mood
informative
Sentiment
positive
Category
tech_discussion
Key topics
OCR
Machine Learning
AI Comparison
Open-Source
I built OCR Arena as a free playground for the community to compare leading foundation VLMs and open-source OCR models side-by-side.
Upload any doc, measure accuracy, and (optionally) vote for the models on a public leaderboard.
It currently has Gemini 3, dots.ocr, DeepSeek, GPT5, olmOCR 2, Qwen, and a few others. If there's any others you'd like included, let me know!
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