Show HN：Dataviz 每日汇总 GitHub、NPM、PyPI 与 CRAN 数据可视化工具

Tools

29123 categories

Combined GitHub stars

2.4M

Active in the last 90 days

17160% of tracked repositories

Data refreshed

Oct 4, 2026daily, from public APIs

Each dot is one tool, placed by its GitHub stars on a log scale and grouped by category; the most-starred tool in each row is labeled. Hover for details, click to open.

JavaScript & web

• JavaScript charting libraries29 toolsChart.js, Apache ECharts, Plotly.js
• JavaScript graph & network visualization libraries15 toolsxyflow, G6, Sigma.js
• JavaScript map & geospatial visualization libraries19 toolsLeaflet, Cesium, Deck.gl
• D3.js1 toolD3.js
• React chart & visualization libraries15 toolsRecharts, visx, Tremor
• More JavaScript visualization libraries17 toolsblessed-contrib, Vega, Perspective

Python

• Python data visualization libraries48 toolsStreamlit, Dash, Matplotlib

R

• R data visualization packages19 toolsggplot2, Shiny, plotly (R)

Systems & compiled languages

• C++ visualization libraries & applications14 toolsImPlot, PlotJuggler, Matplot++
• Go charting & plotting libraries7 toolstermui, go-echarts, go-diagrams
• Julia plotting packages4 toolsMakie, Plots.jl, Gadfly.jl
• Java, Kotlin & Scala visualization libraries4 toolsXChart, JFreeChart, Kandy
• C# & .NET charting libraries6 toolsScottPlot, LiveCharts2, OxyPlot
• Ruby charting libraries4 toolsChartkick, YouPlot, Blazer
• Rust plotting & visualization libraries4 toolsPlotters, Charming, Plotly.rs

Mobile

• React Native chart libraries5 toolsreact-native-maps, F2, React Native Chart Kit
• Android chart libraries5 toolsMPAndroidChart, HelloCharts, WilliamChart
• Flutter chart libraries3 toolsfl_chart, flutter_map, Graphic
• iOS & Swift chart libraries7 toolsCharts, PNChart, ChartView

Apps, dashboards & diagrams

• Open-source dashboards & BI tools12 toolsGrafana, Apache Superset, Metabase
• Machine learning visualization tools15 toolsNetron, PlotNeuralNet, Opik
• Diagrams as code11 toolsMermaid, Diagrams, D2
• Data visualization apps & tools28 toolsChartDB, FlameGraph, Data Formulator

• sankeydiagram.net

  Web app for creating and sharing Sankey diagrams of flows and budgets without code.

  Added Oct 4, 2026Apps & tools

• D3.js

  JavaScript library for producing dynamic, data-driven visualizations with SVG, Canvas and HTML.

  Added Oct 4, 2026D3

• Grafana

  Observability and data visualization platform for metrics, logs and traces from many data sources.

  Added Oct 4, 2026Dashboards & BI

• Apache Superset

  Data exploration and visualization platform with a no-code chart builder, SQL IDE and dashboards.

  Added Oct 4, 2026Dashboards & BI

• Metabase

  Business intelligence tool for querying data and building dashboards, with embedded analytics.

  Added Oct 4, 2026Dashboards & BI

• Streamlit

  Framework for turning Python scripts into interactive data apps.

  Added Oct 4, 2026Python

• Diagrams

  Diagram as code in Python for prototyping cloud system architectures.

  Added Oct 4, 2026Diagrams as code

• xyflow

  React Flow and Svelte Flow: libraries for building node-based editors, flow charts and interactive diagrams.

  Added Oct 4, 2026JS graphs & networks

• Maps & geospatial visualization
• Graph & network visualization
• 3D & scientific visualization
• Terminal & command-line charts
• Financial & stock charts
• Dashboards & BI
• Diagrams & diagrams as code
• Jupyter & notebook visualization
• GPU-accelerated & WebGL visualization
• Visualizing large datasets
• Time series & real-time charts
• Machine learning & AI visualization
• Grammar of graphics libraries
• Exploratory data analysis tools

Ask your AI assistant

The whole directory is available to AI agents through an MCP server, a JSON API and llms.txt, so assistants can recommend data visualization tools from current data instead of memory.

claude mcp add --transport http awesome-dataviz https://awesomedataviz.com/mcp

Or point any MCP client at https://awesomedataviz.com/mcp.