Grok Imagine Image
Summary
Grok Imagine Image is a proprietary image generation model from xAI, released on 28 Jan 2026. It accepts text, images and PDFs and generates images and PDFs, with a 16K-token context window.
Image model for prompt-driven generation, editing, and visual design workflows
Last verified 4 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | xAI |
|---|---|
| Release date | 28 Jan 2026 [models.dev] |
| Status | Generally available [models.dev] |
| Weights | Proprietary (API only) [models.dev] |
| Context window | 16K (16,000 tokens) [models.dev] |
| Input | Text, images and PDFs [models.dev] |
| Output | Images and PDFs [models.dev] |
| Reasoning mode | No [models.dev] |
| Tool calling | No [models.dev] |
Grok Imagine Image API pricing by provider
USD per million tokens. Sorted by input price.
| Provider | Input | Output | Cached input | Context | Source |
|---|---|---|---|---|---|
| xAI API grok-imagine-image | – | – | – | 16K | models.dev, 4 Oct 2026 |
Frequently asked questions
What is the context window of Grok Imagine Image?
Grok Imagine Image has a context window of 16,000 tokens (16K), according to models.dev.
Is Grok Imagine Image open source?
No. Grok Imagine Image is a proprietary model; xAI has not released its weights. It is available through APIs including xAI API.
When was Grok Imagine Image released?
xAI released Grok Imagine Image on 28 Jan 2026, according to models.dev.
Change history
No changes detected since we started tracking this model. We re-check every source daily.