# openai/gpt-5.4-pro

Lovable AI Gateway deprecated the model openai/gpt-5.4-pro without giving a shutdown date yet.

## What to use instead

Lovable AI Gateway sends its calls to a replacement model: move to another model it lists.

- API: Lovable AI Gateway (ai.gateway.lovable.dev)
- Model: openai/gpt-5.4-pro
- Released: March 5, 2026 (models.dev)
- Kind: Model retirement
- Takes effect: no date given yet
- Calls after that day: answered by a newer version
- Calls it hits: `model openai/gpt-5.4-pro`
- Source: [Model list](https://ai.gateway.lovable.dev/v1/models)
- Verified: November 6, 2026, against Lovable AI Gateway's own pages
- Page: https://www.okapi.bot/models/lovable-ai-gateway/openai/gpt-5.4-pro/

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