Text-to-Video · Prompt Adherence challenges
Every text-to-video challenge testing Prompt Adherence, scored with TrueSkill as the votes come in.
The Rubik's Gauntlet
This prompt is one of the hardest single tests for 2026 SOTA video models because it simultaneously demands extreme fine-motor precision at high speed, long-term physical consistency (the cube must genuinely solve without morphing), and complex multi-element rendering (hyper-detailed skin, sweat, glossy reflections, and dynamic camera movement). Areas where even top models still frequently break down.
The Will Smith Spaghetti Challenge
“Will Smith eating spaghetti” has become the unofficial benchmark of generative video for one simple reason: it is deceptively simple yet brutally revealing. This single prompt exposes weaknesses that flashy action scenes or beautiful landscapes often hide. A model can generate stunning visuals yet still fail spectacularly when asked to make a human being convincingly eat.