Hacker News new | past | comments | ask | show | jobs | submit login

> This seems like something a VLM should handle very easily

Not if its training data doesn't include braille as first class but has lots of braille signage with bad description (e.g., because people assumed the accompanying English matches the braille.)

This could very well be the kind of mundane AI bias problem that the x-risk and tell-me-how-to-make-WMD concerns have shifted concerns about problems in AI away from.




I'd wager that correctly labeled braille far exceeds dumb braille, and when presented with just the braille it flat out hallucinated braille characters that weren't there. It didn't seem to actually be parsing the dots at all. My theory is that it has hardly seen any braille, despite it insisting that it knows how to read it.




Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: