Deepfake Detection Quiz — Play Free
Two clips per round · Spot the AI-generated person · Kling 3.0, Sora 2, Veo 3
About This Quiz
Each round shows two short video clips side by side — one shows a real person captured on camera, the other is AI-generated synthetic footage. Your job is to identify the real one. This is one of the hardest quiz categories: current AI video models for human subjects are remarkably convincing. After each answer, both clips keep looping so you can study the subtle tells — facial glitches, skin texture, hair behavior, and hand movement anomalies.
AI Models Featured
Kling 3.0 — Kuaishou
Highly convincing human movement and expressions. Especially deceptive on walking, gesture and upper body motion.
Sora 2 — OpenAI
Consistent identity across frames with natural interaction with environments. Strong spatial coherence.
Veo 3 — Google DeepMind
Cinematic skin rendering and lighting. Approaches photorealism on slow, controlled movement.
Seedance 1.5 Pro — ByteDance
High temporal consistency across frames. Strong at full-body movement and everyday casual actions.
Tips for Spotting AI Person Video
- Hands and fingers — fingers that merge, bend at wrong angles, or briefly multiply during motion
- Hair — strands that merge into solid masses or float slightly off the head with too little physics
- Eye movement — blink patterns too regular, gaze drifting in slightly mechanical arcs
- Skin texture — overly smooth, plasticky, or flickering especially around the hairline
- Clothing — fabric wrinkles that don't react realistically to body movement