Model Catalog › gemini

Imagen 4 Fast

imagen-4.0-fast-generate-001

IMAGE Image gen

Imagen 4 Fast (imagen-4.0-fast-generate-001) is a image model from gemini with a 480-token context window; input text.

480Context
8.2KMax output

Specifications

Context window
480 tokens (480)
Max output
8,192 tokens
Input modalities
text

Provenance

gemini-api
Last verified: 2026-07-24

Related models

Imagen 4
imagen-4.0-generate-001
gemini · IMAGE · 480 ctx
Imagen 4 Ultra
imagen-4.0-ultra-generate-001
gemini · IMAGE · 480 ctx
chatgpt-image-latest
chatgpt-image-latest
openai · IMAGE
gpt-image-1
gpt-image-1
openai · IMAGE
gpt-image-1-mini
gpt-image-1-mini
openai · IMAGE
gpt-image-1.5
gpt-image-1.5
openai · IMAGE

Markdown · Vendor JSON · Full catalog · All gemini models