Imagen 4 ultra

Published

May 20, 2025

Imagen 4 ultra is an AI model developed by Google (United States), first published in May 2025. It works in the image generation domain, on tasks such as image generation and text-to-image.

Epoch AI has no training-compute estimate for this model.

Access: API access. Its weights are not openly released.

Full record

Organization: Google
Country of organization: United States
Domain: Image generation
Task: Image generation, Text-to-image
Model accessibility: API access
Open weights: No