Data Visualization

Lumen turns natural language into SQL, charts, dashboards, and reports through an agent framework.

amCharts lets users build interactive charts and maps in a browser from templates, then export, embed, or publish them.

Vega-Altair is a Python library for declarative statistical visualization.

JavaScript for Data Science presents educational material about data science topics.

Mermaid ASCII renders Mermaid-style diagrams as ASCII output, with examples for sequence charts and labeled arrows.

For custom data visualizations in JavaScript, D3.js provides tools for scales, axes, transitions, and DOM updates.

Kedro-Viz visualizes Kedro data and machine learning pipelines and tracks experiments.

Create wireframes and user flow prototypes with Wireflow, a free online design tool.

UMLet provides free, open source UML drawing with a simple interface for making diagrams, including sequence and activity diagrams.

ParaView analyzes and visualizes data across settings ranging from laptops to supercomputers, according to its project site.

amCharts provides JavaScript charting components, maps, stock charts, and Gantt charts.

Bokeh creates interactive plots, dashboards, and data applications in Python.

Interactive charts for multidimensional datasets can be built with dc.js, a JavaScript library that supports Crossfilter.

RowSpeak analyzes spreadsheets, PDFs, and image tables with AI and creates charts, dashboards, and reports.

The Chart.xkcd library creates charts in an xkcd style, with examples for line, XY, bar, pie, and radar charts.

text2diagram creates diagrams and charts from text descriptions, with real-time collaboration and document permissions listed on its page.

DataLine lets users chat with data and generate tables, charts, and dashboards through AI-driven analysis and visualization.

htmlwidgets lets R packages create interactive visualizations for the web.

JSON Crack visualizes and edits JSON, CSV, YAML, and XML as interactive graphs, with formatting, querying, and validation tools.

Plan website architecture with Octopus.do, a visual sitemap builder that includes low-fidelity wireframes.

C3.js provides reusable charts for websites through a library built on D3.js.

highcharter wraps the Highcharts JavaScript library for plotting R objects.

Seaborn provides statistical data visualization tools and plotting functions for Python.

nivo provides reusable data visualization components for applications built with React.