> ## Documentation Index
> Fetch the complete documentation index at: https://ai-docs.atlasflux.my/llms.txt
> Use this file to discover all available pages before exploring further.

# Known Limitations

> Known platform limitations and constraints.

# Known Limitations

* **Chat sessions**: max 500 per signed-in user (oldest unpinned auto-deleted). Guests: 0 sessions (no history).
* **Generated media**: auto-removed after 7 days unless pinned.
* **Video generation**: 2-5 min processing; model-specific limits on duration/resolution.
* **3D models**: large models may not preview; download recommended.
* **Manual Mode** disables Agent Mode; the selected model must support the attached files.