Google Gemini API · api
antigravity-preview-05-2026 deprecation: shutdown date & replacement
Shuts down in 9 days (October 5, 2026)
- Provider
- Google Gemini API
- Type
- api
- Announced
- —
- Shutdown
- Replacement
antigravity-preview-09-2026- Source
- Official Google Gemini API notice
Page lists announced earliest shutdown date. Managed agent (preview).
How to migrate off antigravity-preview-05-2026
- Find every place that references it:
grep -rn --exclude-dir={node_modules,.git,dist} "antigravity-preview-05-2026" . - Follow the provider’s migration notes in the official notice.
- Re-run your evals or a sample of real prompts — output style, token usage and pricing can change between APIs.
- Check config outside code too: environment variables, feature flags, prompt-management tools, and fine-tuned model references.
- Deploy before October 5, 2026, and add the CI scanner so it cannot come back.
Questions
Is antigravity-preview-05-2026 deprecated?
Yes. Google Gemini API has deprecated antigravity-preview-05-2026. It shuts down on October 5, 2026.
When does antigravity-preview-05-2026 shut down?
October 5, 2026, according to Google Gemini API's official deprecation notice.
What should I use instead of antigravity-preview-05-2026?
Google Gemini API recommends antigravity-preview-09-2026. Switch the model ID and re-test your prompts, since outputs, pricing and limits can differ.
What happens to requests to antigravity-preview-05-2026 after the shutdown?
Requests using the retired model ID fail with an error, so any code still calling it breaks. Update and deploy before the shutdown date.