xAI Provider - Models & Pricing | Muvi

xAI Models

xAI is an AI company building Grok. Their mission is to advance scientific discovery and understand the universe.

2 ModelsImage GenerationVideo GenerationXaiGrok

Models Available2 ModelsProduction-ready

Best ForGeneral-purpose AI generation

PricingStarting from $0.06/request

CapabilitiesImage To Video, Text To Image

Available Models

Models by xAI

Production-ready xAI models available through Muvi.

Showing 2 of 2 models

Video

xai

Grok Imagine

Turn images into dynamic videos with audio.

Experimental
Audio

from $0.30/ request

Image

xaiNEW

Grok Imagine 2.0

Generate images from text prompts with Grok Imagine 2.0. Supports 13 aspect ratios including ultrawide and tall phone formats, at 1K or 2K.

image
text-to-image
grok

from $0.06/ request

Start Building in Minutes

One API key. One endpoint. Every xAI model.

1Create a Muvi API key
2Choose a model from xAI
3Send your first generation request
No SDK required

Documentation Get API Key

generate-video.ts

const result = await fetch(
  'https://api.muvi.video/v1/generate/submit',
  {
    method: 'POST',
    headers: {
      Authorization: `Bearer ${MUVI_API_KEY}`,
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({
      modelId: 'xai/your-model-slug',
      prompt: 'A neon-lit city at midnight',
    }),
  },
);
const json = await result.json();