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Grok Imagine Video 1.5

Video model for image-to-video generation, editing, and extension workflows

Source-linked grok Closed weights Released 2026-05-30
API data Report
Input modalitiesT
Output modalities
Input priceNot listed
Output priceNot listed
Context window1.024K
Max outputNot documented
Overview

Capabilities and specifications

× Reasoning No
× Tool calling No
? Structured output Unknown
✓ Attachments Yes
✓ Vision input Yes
× Open weights No
Creator
xAI
Model family
grok
Knowledge cutoff
Not documented
License
Not documented
Release date
2026-05-30
Model ID
xai/grok-imagine-video-1.5
Inference availability

Provider pricing and availability

Provider-specific identifiers, limits, and prices per million tokens.

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Providers offering Grok Imagine Video 1.5
ProviderProvider model IDContextInputOutputCache readCapabilitiesSource
Vercel AI Gateway xai/grok-imagine-video-1.5 Not documented Not listed Not listed - Not listed Docs
xAI grok-imagine-video-1.5 1.024K Not listed Not listed - Not listed Docs

Capability badges appear only when the provider catalog explicitly lists support.

Serving quality

Performance and reliability

Observed serving measurements stay separate from model specifications and are never estimated from price or model size.

Throughput Not reported

Generation speed; higher is faster.

Latency / TTFT Not reported

Time until the first output token arrives.

Uptime Not reported

Successful requests over a measured period.

Performance varies by inference provider, region, and load. Provider-level measurements appear only when a source reports them.

Published evaluations

Benchmarks

Raw results remain attached to their original source and version.

Benchmark registry
No comparable benchmark results

ModelBench does not infer quality from price, context size, or model name.

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Catalog activity

Recent record changes

Detected changes from successful source imports.

Full change log
No recent changes detected

This record has not changed in the retained import history.

Public API

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Fetch the complete source-linked model record without an API key.

API documentation
Endpoint
GET https://modelbench.lol/api/v1/models/xai/grok-imagine-video-1.5
curl
curl "https://modelbench.lol/api/v1/models/xai/grok-imagine-video-1.5"