Model
Grok Imagine is xAI's video model. Fast iteration, low cost, supports both text-to-video and image-to-video. Free users can access it when they have enough credits; review the cost preview before generating.
Specs
Text → Video and Image → Video.
6s default.
720p.
Available on Free when the account has enough credits.
Strengths

Speed
Faster wall-clock than Kling pro for the iteration loop.
Product-ad I2V
Subtle motion on a product still — strong default.
Cost
Cheapest credits-per-generation in the lineup.
Examples
No examples match that filter yet.
Yes per generation. Quality varies by shot, so compare it against Kling when motion quality matters.
No. Swayclip is an independent creative tool and surfaces Grok under its real name.
Credits are previewed before generation. Some Grok video settings require more credits, so review the cost preview before starting a run.