vizzu-lib

Why we included this project

Most charting libraries render a static graph and leave it at that. Vizzu is built around the opposite idea: it animates the transition between chart types, so viewers can follow how a metric shifts from one view to the next instead of staring at a frozen image. The engine underneath is generic, written in C++ and compiled to WebAssembly, which keeps the library dependency-free and fast, and it comes with sensible defaults plus automatic aggregation and filtering, so you spend your effort on the story rather than on configuring axes. That makes it a natural fit for dashboards, interactive reports, and narrative-driven analytics where the goal is walking people through changing numbers. You can pull it in with npm or from a CDN and render everything on an HTML5 canvas.