# Claude Fable 5.2 refuses every baggage X-ray in Ultralytics benchmark

> Original title: Claude Fable 5.2 refused every baggage X-ray in our benchmark, even a scan of an ordinary phone. 🚫

- Source: X search: AI open-source releases
- Published: 2026-11-10T12:45:24.000Z
- Bad Influence: https://badinfluence.news/items/su4vmrkb4r4zscxmja9aitcl0
- Original: https://x.com/ultralytics/status/2120135736640815438

## Summary

Ultralytics says Claude Fable 5.2 refused all baggage X-ray images in its benchmark, including a scan of an ordinary phone. The company says every open-weights and Chinese model it tested answered all 10 prompts.

## Post

Claude Fable 5.2 refused every baggage X-ray in our benchmark, even a scan of an ordinary phone. 🚫

Every open-weights and Chinese model we tested answered all 10.

A closed lab censors. Open weights answer.

See the refusals ➡️ https://platform.ultralytics.com/models/claude-fable-5-2

#Ultralytics #OpenSource #AI

![](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Fmedia%2FHWw8N4_WYAARcrj.jpg&mode=thumb&exp=1794528000&sig=8afcf6082c01709b)