What Vidu Q3 Pro is good at — and what it's not

Vidu Q3 Pro is the image-to-video keyframe tier of the Q3 generation: provide a start frame and it animates outward from it, with the Q3 generation's quality and native audio on by default. The standout control is the optional end frame — give it a start and an end image and it interpolates the motion between your two keyframes, which makes it precise for transitions, reveals, and shots where both the in and out states are fixed.

Clips run up to 16 seconds at up to 1080p, a long window for image-to-video, so a single starting frame can carry a fuller motion. Product reveals, animated key art, and controlled transitions are the natural fits.

Where it sits in the Vidu line: the standard Vidu Q3 is reference-driven text-to-video; Vidu Q3 Turbo is the faster text-to-video tier; Vidu Q2 Turbo is the prior generation's image-to-video. For image-to-video with native 4K, LTX-2.3 is the alternative. Vidu Q3 Pro's sweet spot is keyframed image-to-video with audio.

A reasonable mental model: default to Vidu Q3 Pro when you're animating a still and want two-keyframe control with audio, and switch to LTX-2.3 for 4K or to the Vidu text-to-video tiers for prompt-only scenes.