Alibaba: Wan 2.6

Alibaba: Wan 2.6 is a video generation model from Alibaba, listed on api14 under the model id alibaba/wan-2.6. It sits in the video category and is described by the provider as Alibaba's most advanced video generation model, built as a unified system that supports over 10 visual creation capabilities. The provider release date is 2026-03-28. If you are evaluating video models for a pipeline, this is the flagship option from Alibaba rather than a general purpose text or image model.

The model takes text and image input and produces video as its only output. It generates 1080p video at 24fps according to the provider description, and the listed resolutions are 720p and 1080p. Aspect ratios are 16:9 and 9:16, so both landscape and vertical framing are covered. Clip durations are 5 or 10 seconds. A first frame image can be supplied, which lets you anchor the opening of a clip to a specific still. Audio generation is supported as well, so a single request can return video with sound rather than a silent track. No context length is published for this model, so treat the token window as unspecified and plan around the visual parameters instead.

Those capabilities point to a fairly specific set of jobs. Text to video covers concept shots, storyboards that need to move, and short promotional clips where you describe the scene and let the model render it. Image to video with a first frame is useful when you already have a key visual, a product photo, or a character design and want motion that starts from that exact frame. The 9:16 ratio combined with 5 or 10 second durations fits vertical formats such as social feeds and short form ads, while 16:9 suits standard web and presentation video. Because audio generation is available, you can produce finished clips with sound in one pass instead of muxing a separate audio track afterward. The 720p option is there when you want a faster or lighter draft before committing to a 1080p render.

Calling it through api14 works the same way as any other model on the gateway, since the API is OpenAI compatible. You send your request to the chat completions endpoint and set the model field to "alibaba/wan-2.6". The supported request parameters are max_tokens, temperature, and top_p. Your prompt text goes in as normal message content, and image input is provided alongside it for first frame conditioning. The visual settings that define the output, meaning resolution, aspect ratio, duration, first frame, and audio generation, are the ones to configure per request, since those determine what the returned video looks like.

Keep in mind what the model does not do. It outputs video only, so it is not the right choice if you need text, code, or still images back from the same call. There is no published context length, and maxOutput is listed as 0, so do not assume a large text budget on the input side. If your task is text generation, reasoning, or image creation, a model in those categories will fit better. Wan 2.6 is the pick when the deliverable is a short video clip at 720p or 1080p, in landscape or vertical, with optional audio.