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OCR API confidence_scores_granularity adds block granularity

UpdateVerified

The OCR API confidence_scores_granularity parameter now supports "block", returning page-level and block-level scores, alongside "page" and "word" options.

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Also shipped Jul 16, 2026Mistral AI in July 2026 →

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OCR API Block Granularity Support

The OCR API confidence_scores_granularity parameter now supports 'block' granularity. This returns page-level and block-level scores, alongside existing 'page' and 'word' options.

Update
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Introducing Robostral Navigate

Introducing Robostral Navigate: 8B model achieving 76.6% on R2R-CE with just a single RGB camera. No depth sensors, LiDAR, or multiple cameras needed.

Update
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Release of Leanstral 1.5

Leanstral 1.5 (labs-leanstral-1-5) has been released. It is an updated Lean 4 formal proof engineering model with improved SFT mixture quality and extended long-context reasoning, and will retire on September 30, 2026.

GA
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