Fogsight: AI tutor that animates any science question step by step

Fogsight is an AI educational video generator that turns a question, a lesson topic or an abstract idea into an animated visual explanation. Instead of returning a wall of text, it analyses the concept, plans a sequence of scenes and generates an HTML animation with diagrams, labels, motion and step-by-step relationships that you can review in the browser.

It is built for teachers preparing lessons, students revising difficult material, and creators who explain concepts online. Typical subjects are science, mathematics, history and business, or any topic where seeing how parts relate makes the idea easier to grasp than reading about it.

The workflow is conversational. You type the concept you want explained, watch the first animation, and then keep talking to it: ask for a slower pace, a different example, extra labels or a new angle, and Fogsight regenerates or adjusts the animation instead of starting from scratch. That makes it useful for iterating on a lesson until the visual story matches the way you want to teach it.

Because the output is an animation rather than a static slide, it works well for classroom screens, study notes, short social explainers and course material. A free tier is advertised on the site, so you can try it before deciding whether you need more, and a community page shows animations other people have made with it.

Getting started is simple. Open the site, type the concept in plain language, for example how a black hole forms, why fractals repeat or what CRISPR does inside a cell, and let Fogsight plan the scenes for you. When the first version is ready, watch it from start to finish and note what is unclear. Then ask follow-up questions in the same conversation, such as adding a comparison, renaming a label or splitting one step into two. Each round keeps the earlier context, so the animation gets closer to the explanation you have in mind. Narration is available in English or Chinese, which helps when the same lesson has to reach students in both languages. Teachers often keep the finished animation open during class and pause on each scene to discuss it.