What is VisQuill?
VisQuill is a reactive geometry system for building interactive data visualizations. It allows you to either explore data through ready-made interactive visuals or build custom systems using its SDK.
Instead of static charts, VisQuill treats geometry, data, and interaction as connected elements that update automatically.
Key Capabilities
- Reactive geometry primitives for building visual systems
- Declarative relationships between visual elements
- Interactive SVG-based rendering
- Geospatial visualization and lens-based interaction
- Composable components for complex visual behavior
Design Philosophy
VisQuill is built around the idea that visualization should behave like a system of relationships, not a collection of static drawings. Geometry, data, and interaction are treated as connected and reactive.

