Seedance 2.0 Pro leaks past the Great Firewall, Grok Imagine gets video extension, Google Flow absorbs Whisk and ImageFX, and Hollywood's copyright crackdown freezes ByteDance's global rollout.

The most current comparison of AI video generation tools in 2026 — Veo 3.1, Kling 3.0, Seedance 2.0, Runway, Luma, HappyHorse and more. Updated every week as models launch and pricing changes.