EduViz

EduViz is a web tool that turns a short math idea into a silent animation clip. You type a description — like "secant line becoming a tangent" or "y = a sin(x), a from 1 to 3" — and it generates a short, silent video you can drop into a slide deck or an existing video. The clips are meant to be reused, not to replace a full lecture. Each clip is about 8–10 seconds, focused on one concept. The page explains that some math only becomes clear when it moves: a construction is a sequence, a limit is an approach, a parameter is a change. Static diagrams show states; motion shows the relationship between them.

How it works: you write a prompt, preview the result, and export. The preview lets you check that the moving elements stay readable. Export is 720p by default, with a sharper option available. EduViz covers a range of math topics: linear transforms, vector fields, Fourier epicycles, 3D surfaces, parametric curves, and recursive structures. The page shows six example clips to give a sense of the visual style and subject range. The tool is designed for silent clips — no voiceover, just motion — so you can place them where you already teach. The workflow is simple: describe the moment that should move, watch a single silent scene, then place it in work you already make.

Who benefits most? Educators building slide decks for math classes, video creators making online courses, and anyone who needs to show a mathematical process that static images can't capture. Use cases include illustrating limits in calculus, showing parameter changes in functions, or demonstrating geometric constructions step by step. EduViz is a straightforward tool for a specific need: making math move.