An empiric-driven chart recommendation js library.

augmented-analytics, charts, data-visualization, insight, visualization
npm install @antv/chart-advisor@2.0.3


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AVA logo

A framework for automated visual analytics.

AVA ( Visual Analytics) is a framework and solution for more convenient visual analytics. The first A of AVA has many meanings. It states that this framework is to become an AI driven, Automated solution that supports Augmented analytics.

AVA pipeline



AutoChart is a React component that automatically suggests and renders the right chart based on data. It can automatically generate and render the proper chart for visualization based on the input data with one-line of code.

@antv/auto-chart // one-click visualization component


CKB stands for Chart Knowledge Base. This package is the KB where empirical knowledge about visualization and charts is stored. The chart recommendation is based on it.

At the same time, this package also facilitates us to develop products of chart type selection.

@antv/ckb // to get the chart knowledge base


DataWizard is a js/ts library for data processing. In the AVA framework, it is used to understand and process the input dataset. Moreover, it can also be used independently to develop some data processing, statistics or data mocking functions.

import { DataFrame } from @antv/data-wizard // data processing
import { statistics } from @antv/data-wizard // statistical methods
import { random } from @antv/data-wizard // data mocking


ChartAdvisor is the core component of AVA. It recommends charts based on dataset and analysis needs.

@antv/chart-advisor // to make charts automatically


LiteInsight is a js/ts library employed for Exploratory Data Analysis (EDA). It can automatically discover data insights from multidimensional data.

@antv/lite-insight // to get data insight


SmartBoard is a js/ts library employed for Dashboard visualization of charts. It can automatically generates the corresponding Dashboard configurations based on input charts and insights.

@antv/smart-board // to get Dashboard parameters


Contribution PRs Welcome

We welcome all contributions. Please read our Contributing Guide first. You can submit any ideas as pull requests or as GitHub issues. Let's build a better AVA together.

More at Wiki: Development.