Grok Imagine
Grok Imagine is an image generation model from X.ai that accepts a source image and aspect ratio as inputs at $0.02 per image.
X.aiImage generation with source image input
Grok Imagine is an image generation model developed by X.ai, the AI company associated with the xAI research team. It accepts a source image URL and an aspect ratio selection as inputs, making it suited for workflows that involve transforming or building upon existing images rather than generating from text prompts alone. The model is available on MindStudio and is priced at $0.02 per generated image.
The model carries a context window of 131,072 tokens and was released in August 2025. Its support for a source image input distinguishes it from purely text-to-image pipelines, enabling use cases such as image editing, style transfer, or image-conditioned generation. Developers looking to integrate image generation into automated workflows will find the fixed per-image pricing straightforward to budget for.
What Grok Imagine supports
Source Image Input
Accepts an existing image URL as a conditioning input, enabling image-to-image generation workflows rather than text-only prompting.
Aspect Ratio Control
Allows selection of output aspect ratio via a dedicated input parameter, giving control over the dimensions of the generated image.
Image Generation
Produces generated images at a flat rate of $0.02 per image with no variable token-based cost for the output.
Large Context Window
Supports a context window of 131,072 tokens, accommodating extensive prompt or instruction context alongside image inputs.
Ready to build with Grok Imagine?
Get Started FreeCommon questions about Grok Imagine
How much does Grok Imagine cost to use?
Grok Imagine is priced at $0.02 per generated image, regardless of the complexity of the prompt or source image provided.
What inputs does Grok Imagine accept?
The model accepts two inputs: a source image URL and an aspect ratio selection. This makes it an image-conditioned generation model rather than a purely text-to-image system.
What is the context window for Grok Imagine?
Grok Imagine has a context window of 131,072 tokens, which can accommodate large amounts of textual context alongside image inputs.
Who publishes Grok Imagine?
Grok Imagine is published by X.ai, the AI company behind the Grok family of models.
When was Grok Imagine released?
Grok Imagine was released in August 2025 and became available on MindStudio on January 31, 2026.
What people think about Grok Imagine
Community discussion around Grok Imagine's entry into the public API was generally positive, with users noting the significance of xAI making the model broadly accessible to developers. The thread highlighted the timing of the release alongside benchmark leaderboard updates, drawing attention from those tracking the image generation space.
Some commenters focused on how the model compares in throughput and accessibility relative to other available image generation APIs. The thread also surfaced interest in practical use cases such as content pipelines and app integrations that could benefit from the 300 requests-per-minute rate limit.
Documentation & links
Parameters & options
Explore similar models
X.aiGrok Imagine 2.0
Grok Imagine 2.0 is an image generation model from X.ai that accepts source images and supports configurable aspect ratio, resolution, and quality.
X.aiGrok Imagine Pro
Grok Imagine Pro is an image generation model from X.ai that accepts a source image and aspect ratio as inputs.
X.aiGrok Imagine 1.5
Grok Imagine 1.5 is a video generation model from X.ai that accepts text, image, and video inputs to produce generated video output.
OpenAIGPT Image 2.5 Flare
MetaMuse Image
QwenQwen Image 3.0
Start building with Grok Imagine
No API keys required. Create AI-powered workflows with Grok Imagine in minutes — free.