Explain it once, perfectly, and reuse it every year. Turn a lesson objective into a narrated animation in minutes. Vismo writes and verifies the Manim animation for you, so labels never overlap and formulas never run off the slide.
You already know exactly what you want students to see: the tangent line settling onto the curve, the four triangles rearranging into a square, the sample means piling up into a bell curve. What you do not have is an afternoon to learn Manim or fight with slide animations. Vismo takes the sentence you would say in class and turns it into a narrated animation you can play on the projector, embed in your LMS or share as a link.
Because every animation is executed and measured before it is rendered, you are not proof-reading for overlapping text or cut-off equations. The verification step checks each animation beat for collisions, spacing and frame edges, and repairs the layout automatically. What you get is a finished MP4 with narration in your language, in widescreen for the classroom or vertical for a quick revision clip.
Teachers use Vismo for lesson openers, worked examples, flipped-classroom videos, revision series and accessibility (the narration is generated from a script, so every video can also be subtitled). Each animation suggests three natural follow-ups, so building a whole unit is a sequence of one-sentence prompts.
No. You describe the concept in a sentence, for example "show why the angles of a triangle add up to 180 degrees", and Vismo does the rest. If you already write Manim, you can also drop in your own scene file and have it verified, rendered and narrated.
There is a free plan with 50 credits so you can try it without a card. Paid plans start at $4.99 per month, and each animation shows its credit cost before you generate it. Free trials are available on the paid tiers.
Anything that can be drawn with shapes, graphs, formulas and text: calculus, algebra, geometry, trigonometry, linear algebra, probability and statistics, number theory, physics, chemistry and computer science. Browse the public gallery to see real examples by topic.