Declarative Syntax
Easily create and manage powerful graphs using intuitive templating directives, reducing the learning curve and increasing productivity.
Grapper
A modern & powerful way
for great data visualization
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Reactive Data Binding
The rendering engine automatically updates graphics when data changes, ensuring perfect synchronization between data and visuals.
Full Control
Access and customize any visual element at a low level, while still benefiting from high-level abstractions.
Open Source
Free and standards-based web components for easy integration with plain HTML and modern frameworks. Fully open to the community.
Performance Optimized
Efficient rendering algorithms and element reuse ensure smooth interactions and fast performance even with complex datasets.
Lightweight Core
Designed as a microframework with a minimal footprint, Grapper delivers powerful features in a tiny package (12 kB gzipped).