You give it a picture, a few pictures or a video, then ask a question in plain words. It answers in text. Point it at a photo of a broken appliance and ask what the warning light means. Drop in three screenshots and ask which plan is cheaper. Give it a screen recording and ask for a step by step list of what happened, including the text that appeared on screen.
Video is where it stands out for its size. It samples frames across the whole clip and describes the scenes in order, so you get a timeline instead of a guess based on the first frame. It also reads text in images well enough to pull lines out of a scanned page or a menu photo.
The grounding detail: it has 1 billion parameters, small enough that the makers show it running on an iPhone in an unedited recording, and their tests put it clearly ahead of Qwen's similar sized model. It is released under the Apache 2.0 license, so you can build it into a product.