# openai/gpt-5.4-nano

From April 1, 2027, Lovable AI Gateway answers calls to the model openai/gpt-5.4-nano from a newer version.

- API: Lovable AI Gateway (ai.gateway.lovable.dev)
- Model: openai/gpt-5.4-nano
- Kind: Model retirement
- Takes effect: April 1, 2027
- Calls after that day: answered by a newer version
- Calls it hits: `model openai/gpt-5.4-nano`
- Source: [Lifecycle page](https://ai.gateway.lovable.dev/v1/models)
- Page: https://www.okapi.bot/models/lovable-ai-gateway/openai/gpt-5.4-nano/

## What to use instead

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