Lovable AI Gateway
openai/gpt-5-nano model retirement
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On December 11, 2026, the model openai/gpt-5-nano will be retired on Lovable AI Gateway. Calls targeting this model will not fail, as Lovable AI Gateway will answer them by redirecting traffic to a newer model instead.
What to use instead of openai/gpt-5-nano
Lovable AI Gateway sends these calls to a replacement model, but you should move to another model it lists.
Facts
- API
- Lovable AI Gateway
ai.gateway.lovable.dev - Model
openai/gpt-5-nano- Released
- August 7, 2025 (models.dev)
- Kind
- Model retirement
- Takes effect
- December 11, 2026
- Calls after that day
- Answered by a newer version
- Source
- Model list
- Last updated
- Verified
- , against Lovable AI Gateway's own pages
Questions
When does this change take effect?
From December 11, 2026, Lovable AI Gateway answers calls to the model openai/gpt-5-nano from a newer version.
What happens to calls after December 11, 2026?
Lovable AI Gateway answers them from a newer version. The response can differ from what your code expects.
When was openai/gpt-5-nano released?
openai/gpt-5-nano was released on August 7, 2025, according to models.dev.
How do I find the calls this hits in my code?
Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.
openai/gpt-5-nano on other APIs 2
-
OpenAI
gpt-5-nanoModel retirement Stops workingin 35 days -
Azure AI Foundry
gpt-5-nanoModel retirement Stops workingin 95 days
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Is your code calling this?
Okapi finds the calls this change hits in your repo and opens the pull request with the fix before December 11, 2026.