Shape
everything.
The vector editor where shapes come alive. Draw with vector networks, write reactive formulas, simulate physics — and ship it all as code.
What makes it different
Vector Networks
Not paths — a graph. Connect any vertex to any other. T-junctions, branching, shared edges. Shapes impossible in other tools.
Reactive Formulas
Type Ball.x = mouse.x and it follows your cursor. No callbacks. No update loops. Just expressions that react.
Built-In Physics
Add physics to any shape with one click. Dynamic, static, kinematic bodies. Joints, attractors, sensors, collision events.
Formula Keyframes
Keyframes that hold formulas, not just numbers. Per-bone timelines, IK solvers, procedural blending. The timeline and formula systems merge.
Components
Typed inputs and outputs. Instances share definitions, not state. Non-visual logic components. Custom property editors.
Export Everywhere
Standalone JavaScript. React components. Lottie JSON. CSS @keyframes. PIXI.js and THREE.js. Runs without the editor.
See it in action
Write a formula. See it run. Every example below is a real Formo scene.
Build Arkanoid in 60 seconds
The real test: can you build a game from scratch in under a minute?
Draw a paddle
Set x = mouse.x. Done, it follows your cursor.
Draw a ball
Add physics, set initial velocity. It bounces.
Draw bricks
Duplicate into a grid, tag them #brick.
Add collision
event.target.destroy()
Press Space
It runs. Ship it.
No other design tool can do this. Figma is static. Rive can't do arbitrary logic. Flash could — and Flash is dead.
Not just a design tool
The Flash successor
Adobe Animate ends March 2026. Flash animators need a new home.
What Flash got right
- Vector editor + timeline + scripting in one tool
- Instant visual feedback for every code change
- Low floor, high ceiling
- Component model (MovieClips)
What we fixed
- Reactive formulas instead of ActionScript
- Per-property keyframes with easing
- Reactive dependency graph, not polling
- Canvas rendering + JS/React export
Join the beta
Full editor access. Direct feedback channel. Your name in the credits. Free Pro tier for life.
No spam. No waitlist games. We read every application.
Get early access
Full editor access. Direct feedback channel. Free Pro tier for life.
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