Wan v2.6 Image-to-Video Flash is Alibaba's speed-optimized image-to-video model that animates still images into video clips at up to 1080p, designed for fast iteration and high-throughput animation pipelines.
import { experimental_generateVideo as generateVideo } from 'ai';
const result = await generateVideo({ model: 'alibaba/wan-v2.6-i2v-flash', prompt: 'A serene mountain lake at sunrise.'});Wan v2.6 Image-to-Video Flash occupies the speed-optimized position within the Wan 2.6 image-to-video family. It accepts the same inputs as the standard I2V model, a source image plus a motion-guiding text prompt, but prioritizes low generation latency, making it well-suited for creative iteration, draft reviews, and high-throughput pipelines where many animation variants need to be evaluated quickly.
Despite the speed focus, the Flash model retains the core visual improvements introduced in the 2.6 generation: better temporal consistency between frames, improved instruction-following for motion prompts, and support for the full resolution range from 480p through 1080p. Teams commonly use the Flash variant during the exploration phase of a production workflow and then route finalized prompts to the standard I2V model for polished output.
The Flash architecture also makes it practical to run animation at scale, for example, generating animated thumbnails or preview loops for a large image library, without the queue times that full-quality generation incurs. Optional audio accompaniment is available on the same pass.