This is an AI video generation comparison for keyframes-video prompt:
In an animated suburban scene, a young girl walks along the sidewalk, passing different trees and houses, glances at the viewer briefly before continuing her walk.
Generated: April 27, 2025
Pika 2.2 with 2 frames supplied
Generated: April 27, 2025
Vidu Q1 sure has supercharged this girl's pace! Keyframes video.
Generated: April 27, 2025
Kling 1.6 with keyframes
Generated: April 27, 2025
Pixverse V4 in 'Transition' mode (keyframes). Standard motion settings.
Generated: April 28, 2025
Runway Gen 3 with end frame, done through Pollo.ai
Generated: April 28, 2025
Even with start-end frames FramePack appears resistant to making more than 3 steps. Whether it's walking away from the camera or across the scene from left to right. Tried various prompts and images with trees in the start/end of the image.
Two frames show the same girl with similar but different backgrounds: yellow or purple tree and a row of houses. The supplied prompt explains that this is a single street the girl is walking on.
Check out the results from Pika, Vidu AI, Kling AI, PixVerse, Runway, FramePack for similar or identical prompts side-by-side. Note generation dates and comments about models used.