Imagen 4.0 Ultra

imagen-4.0-ultra · Google

This model was retired on 2026-10-14.
Requests return 404 model_retired. All model retirements

Imagen-4.0 Ultra 最新预览版

API Pricing

Input$2 / 1M tokens
Output$2 / 1M tokens

Specifications

Modalitiestext, image

Frequently asked questions

What is Imagen 4.0 Ultra?

Imagen-4.0 Ultra 最新预览版

How much does Imagen 4.0 Ultra cost?

On AIHubMix, Imagen 4.0 Ultra costs $2 per million input tokens and $2 per million output tokens.

What modalities does Imagen 4.0 Ultra support?

Imagen 4.0 Ultra accepts text and image input.

How do I call Imagen 4.0 Ultra via API?

Imagen 4.0 Ultra is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to imagen-4.0-ultra — no other code changes needed.

Who created Imagen 4.0 Ultra?

Imagen 4.0 Ultra is developed by Google. AIHubMix aggregates it alongside models from other providers behind one API and one bill.

When was Imagen 4.0 Ultra released?

Imagen 4.0 Ultra was released on May 20, 2025 by Google.

More models from Google

See all Google models →

Gemini 4 Argon

by Google

Gemini 4 Argon is Google DeepMind’s multimodal reasoning model for complex software…

$2/1M in · $10/1M out
1,048,576 tokens context

Gemini Nano Banana 2.1

by Google

Gemini Nano Banana 2.1 (gemini-nano-banana-2.1) is Google's latest high-efficiency image…

$1.5/1M in · $7.5/1M out
65,536 tokens context

Gemini 3.8 Flash Lite Tts

by Google

Gemini 3.8 Flash-Lite TTS (gemini-3.8-flash-lite-tts) is Google's fast, cost-efficient…

$0.5/1M in · $6/1M out
8,192 tokens context

Gemini 3.8 Flash Tts

by Google

Gemini 3.8 Flash TTS (gemini-3.8-flash-tts) is Google's 3.8 Flash text-to-speech audio…

$0.5/1M in · $9/1M out
8,192 tokens context

Gemini 3.8 Flash

by Google

Gemini 3.8 Flash is Google's most intelligent Flash-series model, designed for…

$0.75/1M in · $3.75/1M out
1,048,576 tokens context

Gemini 3.7 Flash

by Google

(This model has been officially taken offline; requests to gemini-3.5-flash will now be…

$0.75/1M in · $3.75/1M out
1,048,576 tokens context

Browse models available on AIHubMix — one interface for every major LLM.