Creatorchetaslua →A professor writes and explains a trigonometric proof on a traditional chalkboard. The case is useful for testing legible writing, instructional pacing, and continuity between speech and equations.
View original source ↗Prompt
A professor writes out a mathematical proof for trigonometric identities on a traditional chalkboard, explaining the step he is currently on in the equation.
Reusable method
Key decisions
Check whether camera continuity, transition logic, and action resolution all hold in the final result.
Adapt it to your subject
Extract “target result → the subject, scene, camera movement, and final action → constraints” as a reusable template for similar work.
Where it breaks
Run single-variable comparisons around shot length, transitions, and motion amplitude. Record the model, cost, and failures; turn it into a Skill only after it repeats reliably.
Recommended models
Creator
chetaslua focuses on AI video production and publishes across X and X / 𝕏. “Professor at the Chalkboard” is the current representative case, built with Veo with a 90% stability reference.
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