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Grok Imagine Video 1.5

GA

Video-generation model priced per second of output ($0.080/sec), not per token. Token price fields null by design.

Grok Imagine Video 1.5 by xAI is tracked live in our LLM catalog. It is generally available (GA).

Last verified: 26 Sep 2026 · sourced from official provider documentation

Provider
xAI
Status
GA
Input price
—
Output price
—
Cached input
—
Blended price
—
Context window
—
Max output
—
Modality
text-in, image-in, video-out
Open weights
No — API only
Knowledge cutoff
—
Released
—
API string
grok-imagine-video-1.5

Source: xAI official documentation ↗

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FAQ

Grok Imagine Video 1.5 — questions & answers

Is Grok Imagine Video 1.5 deprecated?

No — Grok Imagine Video 1.5 is generally available (GA) and not currently scheduled for deprecation or retirement in our tracker.

Does Grok Imagine Video 1.5 support image or vision input?

Yes — Grok Imagine Video 1.5 accepts image input. Listed modalities: text-in, image-in, video-out.

Can I self-host Grok Imagine Video 1.5?

No — Grok Imagine Video 1.5 is proprietary. Its weights are not publicly released, so it is available only through xAI's API (or hosted partners), not for self-hosting.

What is the API model string for Grok Imagine Video 1.5?

The API model identifier for Grok Imagine Video 1.5 is "grok-imagine-video-1.5" when calling xAI's API.