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Google Gemini✕already broken

imagen-4.0-ultra-generate-001 shutdown

Imagen models. Shutdown date: 2026-08-17. Replacement: gemini-nano-banana-2.1.

imagen-4.0-ultra-generate-001 shutdown: from its source to your code

ai.google.devquote checked
gemini-nano-banana-2.1from imagen-4.0-ultra-generate-001
2026-08-1781 days ago
Your code1 thing to find
Swapped in code

In its own wordsmatches the page ✓

| `imagen-4.0-ultra-generate-001` | June 24, 2025 | August 17, 2026 | `gemini-nano-banana-2.1` |

ai.google.dev/gemini-api/docs/deprecations.m…from the provider's own sitechecked 2026-10-27#3342ebac18

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model ID "imagen-4.0-ultra-generate-001"

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read by a table · google-gemini-2026-08-17-imagen-4-0-ultra-generate-001