Graphical primitives for visualization, such as lines and areas.

Encodings that map abstract data to visual representation.

Data-driven DOM manipulation: select elements and join them to data.

Array manipulation, ordering, searching, summarizing, etc.

Data viz for React

Force-directed graph layout using velocity Verlet integration.

React charts

The open source javascript graphing library that powers plotly

D3-based reusable chart library

Shapes and calculators for spherical coordinates.

Easing functions for smooth animation.

A parser and formatter for delimiter-separated values, such as CSV and TSV

Color spaces! RGB, HSL, Cubehelix, Lab and HCL (Lch).

A calculator for humanity’s peculiar conventions of time.

Animated transitions for D3 selections.

The Vega visualization grammar.

Victory Core

A reusable charting library written in d3.js

Beautiful, data-driven animations for React.

Data visualization library based on React and d3.

DOM like data structure to be mutated by D3 et al, then rendered to React elements

Layout algorithms for visualizing hierarchical data.

Format numbers for human consumption.

Interpolate numbers, colors, strings, arrays, objects, whatever!

Compute the Voronoi diagram of a set of two-dimensional points.

Pan and zoom SVG, HTML or Canvas using mouse or touch input.

Drag and drop SVG, HTML or Canvas using mouse or touch input.

A JavaScript time formatter and parser inspired by strftime and strptime.

Serialize Canvas path commands to SVG.

An efficient queue capable of managing thousands of concurrent animations.