Model
Grok
Grok on UmZobo is 2 image engines and 2 video engines. Grok Imagine stills include phone aspect ratios. Video engines sit in the same family name. Token costs below are the catalog default for one output.
Image engines
| Engine | Mode | Catalog hint | Images | Tokens |
|---|---|---|---|---|
| Grok Imagine | t2i | xAI stills · phone ratios | — | 3.40 |
| Grok Imagine Edit | ref2i | 1–3 refs | 1–3 | 3.40 |
Video engines
| Engine | Type | Catalog hint | Duration | Tokens |
|---|---|---|---|---|
| Grok Imagine T2V | t2v | 1–15s · 480p/720p | 1–15s | 52.80 |
| Grok Imagine I2V | i2v | Image → video · 1–15s | 1–15s | 52.80 |
Prompt notes
Use the catalog hint on the row you pick. Text-to-image engines take a prompt only. Edit and reference engines need the image count in the table. During Compare, size and quality stay at each model’s default.
Questions
What can Grok do on UmZobo?
Grok on UmZobo is 2 image engines and 2 video engines. Grok Imagine stills include phone aspect ratios. Video engines sit in the same family name. Token costs below are the catalog default for one output.
How are Grok generations priced?
Each row shows the token cost at that engine’s default size, duration, and quality. You buy token packs. There is no subscription. Compare runs of 2–5 Image Lab models add a further 25% off after the Image Lab discount.