# Nous Research says undisclosed agent model or code changes are risky

> Original title: Using an agent that can change its models or code at any time without telling you is like building on quicksand

- Source: Nous Research
- Published: 2026-11-08T23:30:54.000Z
- Bad Influence: https://badinfluence.news/items/l6byh67wo8a7mfi94b7cikauw
- Original: https://x.com/NousResearch/status/2119573404990771238

## Summary

Nous Research says using an agent that can change its models or code at any time without notice is like building on quicksand. The post gives no specific product or incident.

## Post

Using an agent that can change its models or code at any time without telling you is like building on quicksand

![](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Fmedia%2FHWo8tBCWYAAEeWC.jpg&mode=thumb&exp=1794528000&sig=0ae6785d6cf20968)