Build an explanation you can reuse in your lessons. 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.
Hand-reviewed, verified math and science animations organised by topic: calculus, algebra, geometry, trigonometry, linear algebra, probability, number theory, physics, chemistry and computer science. Every item passed the frame-by-frame layout check and a human review. Anyone can watch; paid members download the video and the Manim source file.
Yes. Paid plans include unlimited MP4 downloads for classroom use, plus Adapt: change the pace, colours, numbers or narration of any Library animation and create a version for your classroom or course. Adaptations show an estimate before you start and charge actual usage. Creators are credited on the Library page; no attribution is required inside your lesson.
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.