# Observable Plot

> A JavaScript library for exploratory data visualization.

- Category: [JavaScript charting libraries](https://awesomedataviz.com/categories/javascript-charting-libraries/)
- Website: https://observablehq.com/plot/
- Repository: https://github.com/observablehq/plot
- License: ISC
- Language: HTML
- Status: Active (commits in the last 90 days)
- GitHub stars: 5,400
- Commits in the last 12 months: 38
- Contributors: 28
- Last commit: Sep 1, 2026
- Latest release: v0.6.17 (Feb 14, 2025)
- Install (npm): `npm install @observablehq/plot`, 928.3K downloads per week
- Topics: Grammar of graphics libraries, Exploratory data analysis tools

## Overview

Observable Plot is an open-source JavaScript charting library released under the ISC license. Its GitHub repository has 5,400 stars, 245 forks, and 28 contributors. It is actively developed with 38 commits in the last 12 months. The latest release, v0.6.17, was published on Feb 14, 2025. On npm it is downloaded about 928.3K times per week.

## Alternatives

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- [Plotly.js](https://awesomedataviz.com/tools/plotly-js/): Powerful declarative library with support for 20 chart types. (18.4K stars)
- [Lightweight Charts](https://awesomedataviz.com/tools/lightweight-charts/): Performant HTML5 canvas financial charts, from TradingView. (17.5K stars)
- [ApexCharts](https://awesomedataviz.com/tools/apexcharts/): Modern & Interactive SVG Charts. (15.2K stars)
- [Frappe Charts](https://awesomedataviz.com/tools/frappe-charts/): Simple, responsive SVG charts with zero dependencies. (15.1K stars)

## Comparisons

- [D3.js vs Observable Plot](https://awesomedataviz.com/compare/d3-vs-observable-plot/)

Source: https://awesomedataviz.com/tools/observable-plot/ · Data updated 2026-10-04 · Content: CC BY 4.0, Awesome Dataviz (https://awesomedataviz.com).
