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SpaceXAI: Grok Imagine Video

Grok Imagine Video is SpaceXAI's fast, text-, image-, and reference-conditioned video generation model. Priced from $0.05 per second. 0 token context window. Includes independent benchmarks from Artificial Analysis.

View source on OpenRouter
Overview

Model specifications

Context
Not provided
Maximum output
Not provided
Architecture
text+image->video
Tokenizer
Grok
Knowledge cutoff
Not provided
Moderated
No
OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Video Output
$0.05
/second
  • 480p$0.05
  • 720p$0.07
Image Input
$0.002
/image
API

Quick start

Call this exact model ID through OpenRouter’s OpenAI-compatible API.

curl https://openrouter.ai/api/v1/videos \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"x-ai/grok-imagine-video","prompt":"Describe the video you want to create"}'
Capabilities

Input → Output

Input
textimage
Output
video
API

Supported API parameters

logprobsmax_tokensresponse_formatseedtemperaturetop_logprobstop_p
Available providers

1 Provider

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

OpenRouter

xAI

unknown
Context
Not provided
Maximum output
Not provided
Input
Free
Output
Free
Cache read
Not provided
Cache write
Not provided
x-ai

models

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SpaceXAI: Grok 4.6

Grok 4.6 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.

Context
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Input
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Output
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Input: $2.00Output: $6.00per 1M tokens
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xAI: Grok Imagine Image 2.0

Grok Imagine Image 2.0 is an image generation and editing model from xAI. It is suited for creating images from text prompts and editing images from references, with low and...

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Input
text · image
Output
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Input: FreeOutput: Freeper 1M tokens
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SpaceXAI: Grok STT 1.0

Grok STT is SpaceXAI's speech-to-text model, available via the REST /v1/stt endpoint. It supports transcription with word-level timestamps, optional speaker diarization, and multichannel audio.

Context
Not provided
Input
audio
Output
transcription
Input: $100000.00Output: Freeper 1M tokens
View model details →
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SpaceXAI: Grok Imagine Video 1.5

Grok Imagine Video 1.5 is a video generation model from SpaceXAI. It creates videos from text prompts, with an optional starting image to guide the scene. It can direct subject...

Context
Not provided
Input
text · image
Output
video
Input: FreeOutput: Freeper 1M tokens
View model details →