Design systems as visual models
Turn resources, rules, decisions and feedback into a diagram people can inspect together, starting with a simple sketch and adding the detail a real question needs.
Trusted by companies worldwide
Create playable diagrams for any system, regardless of complexity. Make feedback loops and economies easier to validate, communicate and understand.
Universal
Deconstruct any complexity regardless of the challenge you're solving
Easy to pick up
A lean, visual language of just 9 symbols that you'll learn in half a day
Alive
Test how systems progress at any step by just hitting Play
What you can do with it
Visualize complexity
Diagram the components and rules of a complex system to see how it works.
Systems in motion
Press Play to watch the system move and see how its rules interact.
Iterate instantly
Refine rules and parameters yourself, without code or deployments.
Turing complete
A Universal Modeling Language (UML) of 9 symbols & 2 connection types to define and compute any system, no matter how complex
Built-in randomness
Supports weighted & percentage distributions, random triggers, flows and shuffles and advanced math.js functions
Custom variables
Define variables that you and your team can use in all diagrams by referencing them in the Formula fields of Nodes and Connections
Drag & drop
Design using the drag&drop interface and define the rules that govern your system using an intuitive interface
Layers
Selectively reveal subsystems and information while retaining the full functionality of the Play feature.
Your future back-of-the-napkin
Turn a quick sketch into a diagram you can Play, share and keep refining from the first note to launch.
- ISO 27001 certified
- SSO & SAML
- GDPR compliant
- Trustpilot verified
- Red Herring Top 100
- Dealroom Rising Star
