Cost-efficient video model for text-to-video and image-to-video generation

xai/grok-imagine-video-1.5-lite 2026-10-01 1.024K context Input not listed Output not listed
2 providers

Video model for text-to-video, image-to-video, and reference-to-video generation with optional voice references

xai/grok-imagine-video-1.5 2026-05-30 1.024K context Input not listed Output not listed
2 providers