# stable-image-ultra

Calls to the model stable-image-ultra on Azure AI Foundry stopped working on July 31, 2026.

- API: Azure AI Foundry (*.services.ai.azure.com)
- Model: stable-image-ultra
- Kind: Model retirement
- Takes effect: July 31, 2026
- Calls after that day: fail
- Calls it hits: `model stable-image-ultra`
- Source: [Deprecations page](https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule)
- Verified: October 29, 2026, against Azure AI Foundry's own pages
- Page: https://www.okapi.bot/models/azure-ai-foundry/stable-image-ultra/

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent