cat /articles/extend-from-frame-chaining-clips-beyond-15-seconds.txt
> category: technique
Extend from Frame: Chaining Clips Beyond 15 Seconds
> Grok Imagine caps a single generation at 15 seconds. Extend from Frame, shipped March 2026, lets you take the last frame of one clip and feed it as the start frame of the next. Here is how it works, what drifts, and what it costs.
author: grokimagineapi editorial||7 min read