Mistral OCR 4.1

(docs.mistral.ai)

94 points | by spelk 2 hours ago ago

23 comments

  • piterrro 8 minutes ago

    For anyone interested, I have an ocr pipeline running on rented GPUs, doing around 1000pages for 0.05-01 usd with around 0.8 seconds per page with full bounding boxes support for grounding.

    If you’re interested you can find contact to me via this profile.

    3.5 usd/1000 pages is just too expensive…

  • king_crimson an hour ago

    At this point I lost all hope for Europe playing any significant role in the AI race. If that’s a good or a bad thing I don’t know, but it seems to me like that’s the reality.

    • kubb an hour ago

      It's not a race. You don't get anything for winning.

      • Palpatineli 11 minutes ago

        How about "being able to align ASI somewhat to your values"?

        • ben_w 4 minutes ago

          True, but that isn't EU/US/China, it's OpenAI/Anthropic/Grok/ …/DeepMind (based in UK)/… DeepSeek

          With a lot of Chinese nationals in American companies, and an American corporation owning DeepMind, and a lot of people very upset with all of them at the same time, this is very messy.

      • procgen 32 minutes ago

        The only prize is control of the light cone.

      • bpodgursky 39 minutes ago

        It's red queen. You stay alive by winning, you lose everything by losing.

        • ben_w 9 minutes ago

          Not sure you get either outcome in either case.

          Race dynamics increases p(doom) for everyone.

          The non-doom scenarios include "utopia for all", and "power flows to investors, not citizens of whichever nation the winning model's corp. was registered in".

          Independently, "oh look all the investors went bankrupt" can happen in both "doom" and "normal technology" timelines.

      • ChrisClark 26 minutes ago

        Unless you manage to build a god, and keep it under control... okay, we're all going to lose

    • thadt 39 minutes ago

      Yeah? And here I've been a happy Transkribus customer for some time now. If there are better models or interfaces out there for analyzing historical handwriting, I'll definitely take a look.

  • merb an hour ago

    1000 Pages / 3.5€ this is expensive as hell. If this is not fastly superior than something like tesseract it is not worth it.

  • ComputerPerson an hour ago

    I've got a scan from a book that I OCR with new releases. Ligatures, critical sigla, Fraktur letterforms, subscripts, superscripts, etc.

    Nothing special about this model for overly-detailed work like mine.

    It's been a while since I last tested (and discontinued my subscription), but the "pro" models from OpenAI dominate. Not surprising, given the price difference, but it would be nice if an OCR-specific model could perform better. It's worth mentioning that even the highest-end models do a pretty poor job with intricate text like mine.

    • rtaylorgarlock 39 minutes ago

      Yet: how is pricing? Evaluating contents and routing appropriately isn't a new challenge in OCR, one of the oldest fields of applications in ML. Thus, how do the smaller open models perform in tandem with relatively pricy $/pg models & APIs? Your use case is remarkably rare relative to the volume and price sensitivity of enterprise data warehouse ops.

    • petcat an hour ago

      > the "pro" models from OpenAI dominate. Not surprising considering the price difference, but it would ne nice if an OCR-specific model could do better.

      I haven't been impressed with any of Mistral's models. They obviously realized that they couldn't compete at the frontier so they decided to go for smaller focused models but even those have not been that good.

  • mainecoder an hour ago

    The chinese did it better, mistral is alive thanks to regulations.

    • mangecoeur 15 minutes ago

      i.e. it's one AI company that's basically guaranteed to never fail since it has a market niche guaranteed by European companies and governments.

      • petcat 10 minutes ago

        Which is also why their most recent model "Shieldstral" does nothing except monitor and moderate internet content.

        After stuff like Chat Control I think they're obviously seeing a big demand for this kind of "internet safety" technology in Europe.

    • rtaylorgarlock 38 minutes ago

      I've been a bit more careful about complaining about regulations broadly due to competitive advantage, e.g. ITAR

  • Johnny_Bonk 34 minutes ago

    How does this compare to Baidu Unlimited OCR. I've been very impressed with Baidu and it's essentially free to run on a decent computer, other than electricity costs.

    • spiderfarmer 31 minutes ago

      Where do your documents go?

      • rescbr 23 minutes ago

        They go to the decent computer hosting the model, which can be yours if you pay the electricity costs

  • ianhawes 36 minutes ago

    I won't comment on accuracy, but in internal benchmarks, Mistral OCR is significantly faster than comparable APIs.

  • maz1b 34 minutes ago

    How does this compare to 4?