Real or AI Sport Video?
AI video models can now generate realistic sports footage. Two clips per round — only one is real. Can you spot the difference?
How the Sport Video Quiz Works
Each round shows you two short video clips side by side — one is real sports footage, the other was generated by an AI model. Your job: tap the man-made (real) video.
After you answer, both videos keep looping so you can study what gave the AI away — or what made it so convincing.
Which AI Video Models Are Used?
The quiz features state-of-the-art AI video generators applied to sports subjects:
- Kling 3.0 — Kuaishou's flagship model. Produces highly realistic athlete motion, including fast-paced action and crowd scenes. One of the hardest to detect.
- Sora 2 — OpenAI's video model. Coherent scenes with realistic physics — especially convincing on ball physics and player movement.
- Seedance 1.5 Pro — ByteDance's model. Smooth, natural-looking motion with strong handling of dynamic action sequences.
Tips for Spotting AI-Generated Sport Video
- Watch the ball — AI models often struggle with realistic ball physics and trajectory
- Check crowd details — AI-generated crowds tend to look blurry or repeat patterns
- Look at player limbs — fast-moving arms and legs can blur, morph, or multiply in AI video
- Notice the ground — grass, court lines, and turf textures can shimmer or distort
- Check motion inertia — real athletes have weight and momentum; AI movement can feel floaty or too smooth
