Case study · In-house product

Unstill

Animated explainers, generated from a prompt.

Status Live Platform Web — runs in any browser Role Product, design & engineering
Visit unstill.frugalfounder.in ↗
The problem

Great explainers take a studio and a month.

01

Animation is the best way to explain how anything works — an engine, a cell, a star. But producing one means storyboards, animators, render farms, and weeks of iteration, and what comes out is a heavy video file frozen at one resolution.

Unstill treats animation as data instead. An AI pipeline writes the whole scene — shapes, motion, narration — into one small file, and a real-time engine performs it live in the browser. Change a line of the brief and the film changes with it.

What we built

A pipeline, a format, and an engine.

02
01

Prompt to explainer

Give it a topic. A three-step AI pipeline researches reference imagery, drafts an editorial concept brief, and authors the finished animation — minutes, not weeks.

02

A format, not a video

The output is a .unstill file — a compact, self-contained scene with its own design tokens and components built from primitive shapes. Kilobytes where video needs megabytes.

03

Plays live, anywhere

A lightweight engine renders the scene in the browser in real time — 2D canvas or full 3D — so explainers load instantly and stay crisp at any resolution.

04

Behaviors, not keyframes

Motion comes from a state machine — orbit, pulse, flow, spawn, ignite — driving named channels each frame. Scenes stay alive instead of looping a baked render.

05

Narrated storytelling

Every explainer carries its own narrative track with synchronized captions, pacing the visuals like a documentary rather than a slideshow.

06

The render box

An internal studio tool to search reference images, shape the brief, generate the file, and preview it in the real player before shipping it to the gallery.

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