About this model
AI video generation with synchronized audio from text and images. Grok Imagine Video is a multimodal generative video model that produces short video clips with native audio from text descriptions or static images.
Pricing
| Rate | RODI | USD (ref.) | Unit |
|---|---|---|---|
| Video | |||
| Per second | 53.3 | ~ 0.0703333333 | per second (RODI/s, USD/s) |
RODI prices include RodiumAi markup and upstream fees. USD figures are wholesale reference rates.
Providers & pricing
| Provider | Input | Output | Cached | Free tier | Status |
|---|---|---|---|---|---|
 Runware Default All rates (1)
| - | - | - | - | No data |
Capabilities
Streaming
Tool calling
Vision
JSON mode
Reasoning
API usage
Generate video with client.videos(): POST /v1/videos/generations (long timeout).
Examples
…Example response
…Text only (no image)
…RodiumAi SDK
videos() maps to POST /v1/videos/generations: allow up to 600s timeout.
…Use cases
- Bring a product photo, a poster or an illustration to life.
- Animate AI-generated stills into short clips.
- Keep a character or a scene consistent: start from the same first frame.
- Turn a storyboard frame into a motion test.
- Create looping hero banners from a brand visual.
Notes
- Endpoint:
POST https://api.rodiumai.io/v1/videos/generations, JSON body.modelandpromptare required,imageis the first frame. image(also read fromimage_url,input_image) accepts a base64 data URL, raw base64 or{"b64_json": "...", "mime_type": "image/png"}. Models served by Google also accept ags://URI. Prefer inline base64: it works everywhere.- The output keeps the aspect ratio of the input image, so you usually do not need
aspect_ratioorsize. - A few models also take
last_frame(end frame, frame interpolation). Check the model card. - Generation takes one to several minutes. Use a client timeout of at least 10 minutes and do not retry on timeout: a retry starts and bills a second video.
- Billing is per second of video, or per generation for some models. See the pricing table above.