Image Generation Model

Imagen 3 Fast

Imagen 3 Fast is a text-to-image generation model from Google designed for rapid image synthesis with configurable aspect ratios.

Start Building with Imagen 3 Fast View All Models

Publisher

Google

TypeImage

Context Window10,000 tokens

Released2024

Price$0.025/image

Provider

Fal

Try Imagen 3 Fast →

About Imagen 3 Fast

Fast text-to-image generation from Google

Imagen 3 Fast is a text-to-image generation model developed by Google and made available through the fal provider on MindStudio. It is the speed-optimized variant of Google's Imagen 3 family, designed to produce images from text prompts more quickly than the standard Imagen 3 model. The model accepts a context window of up to 10,000 tokens, allowing for detailed and descriptive prompts, and supports configurable aspect ratios, negative prompts, and seed values for reproducible outputs.

Imagen 3 Fast is well suited for workflows where generation speed is a priority, such as rapid prototyping, iterative creative exploration, or applications that require high throughput. It supports negative prompting, which lets users explicitly exclude unwanted elements from generated images. The seed input enables deterministic generation, making it straightforward to reproduce or iterate on a specific result. Users can access the model directly on MindStudio without managing separate API keys or infrastructure.

Capabilities

What Imagen 3 Fast supports

Text-to-Image Generation

Generates images from natural language text prompts using a context window of up to 10,000 tokens, enabling detailed scene descriptions.

Aspect Ratio Control

Allows users to select from multiple aspect ratio presets to control the dimensions and framing of generated images.

Negative Prompting

Accepts a negative prompt as a text input to explicitly exclude specified elements, styles, or subjects from the generated image.

Seed-Based Reproducibility

Supports a seed input so users can reproduce a specific generated image or make controlled iterative variations from a fixed starting point.

Optimized Generation Speed

Operates as the fast variant of the Imagen 3 family, prioritizing lower latency for high-throughput or iterative image generation workflows.

Ready to build with Imagen 3 Fast?

Get Started Free

FAQ

Common questions about Imagen 3 Fast

What is the difference between Imagen 3 Fast and standard Imagen 3?

Imagen 3 Fast is the speed-optimized variant of Google's Imagen 3 model family. It is designed to generate images more quickly, making it suitable for workflows where throughput or iteration speed matters more than maximum output quality.

What is the context window for Imagen 3 Fast?

Imagen 3 Fast supports a context window of up to 10,000 tokens, which allows for long and detailed text prompts when describing the desired image.

Does Imagen 3 Fast support negative prompts?

Yes. The model includes a dedicated negative prompt input field, which lets you specify elements, styles, or subjects you want excluded from the generated image.

Can I reproduce a specific generated image?

Yes. Imagen 3 Fast accepts a seed value as an input. Using the same seed with the same prompt and settings will produce a reproducible result, which is useful for iterating on a particular composition.

What aspect ratios does Imagen 3 Fast support?

The model includes an aspect ratio selector input, though the specific available ratio options are defined by the fal provider's implementation. You can choose your preferred ratio at generation time.

Is there a published price for using Imagen 3 Fast on MindStudio?

Pricing information for Imagen 3 Fast is not published in the current model metadata. You should check MindStudio's pricing page or the fal provider's documentation for current cost details.

Resources