Imagen 4 Ultra API
About
Imagen 4 Ultra is a high-performance LLM available via the Vercel AI Gateway API, ideal for scalable text generation and natural language processing. This model delivers available completely free of charge. Access Imagen 4 Ultra via the Vercel AI Gateway API with reliable low-latency inference.
Capabilities
Input Modalities
text
Output Modalities
image
Reasoning
No
Structured Output
No
Tool Use
No
WeightsClosed
Temperature
Fixed
Attachment
Not Supported
Limits
Context Window
480
Tokens
Input Limit
480
Tokens
Max Output
N/A
Tokens
Pricing
Standard (per 1M tokens)
Input
Free
Output
Free
Frequently Asked Questions
Imagen 4 Ultra by Vercel AI Gateway costs Free per 1M input tokens and Free per 1M output tokens.
Model Details
ID
google/imagen-4.0-ultra-generate-001
Provider
Vercel AI GatewayFamily
imagen
Release Date
May 24, 2025
Knowledge Cutoff
N/A
API Integration