Generative Manim

Animo is a desktop application that turns a plain English description into a mathematical or educational animation. It is built on Manim, the open source Python animation engine created by Grant Sanderson for the 3Blue1Brown videos, and it writes the Manim code for you, so no programming experience is required. The app is aimed at teachers, students, researchers and anyone producing explanatory video. You describe what you want in a chat panel, the AI generates the code, and a live preview shows the animation taking shape as you iterate. Rendering happens locally on your own machine rather than in the cloud, so your files and code stay on the computer and there is no wait on a server. Animo runs on macOS, Windows and Linux, occupies under 7 MB, and ships with template libraries for physics, algebra, astronomy and chemistry. Other features include unlimited styles, a slides feature, interactive 3D and 3D video, and accessibility work covering larger text, high contrast and keyboard navigation. It operates on top of an AI coding tool you already have, with Claude Code, Codex, OpenCode and Gemini CLI listed as supported. The license is a one time purchase of $49, shown against a $149 reference price, and it covers installation on any computer, unlimited future updates and the full application with no subscription. If you already pay for a compatible AI coding tool, there is no additional charge. If you do not, Animo includes free AI credits to start and then costs $20 per month for model access. Schools and universities can book a call to arrange a 20 percent discount, and the vendor offers a free onboarding call to help with installation and a first animation. The project began as an open source tool its developer built to speed up his own animated videos.