npm · PyPI97Excellenthealth index
apache/supersetApache Superset is a Data Visualization and Data Exploration Platform
TypeScript · Python · Jupyter Notebook★ 73.8K↓ 1.1M/moJul 15, 2026
PyPI92Excellenthealth index
matplotlib/matplotlibmatplotlib: plotting with Python
Python★ 23KJul 16, 2026
PyPI · npm90Excellenthealth index
streamlit/streamlitStreamlit — A faster way to build and share data apps.
Python · TypeScript★ 45.2K↓ 26.4M/moJul 14, 2026
PyPI89Excellenthealth index
reflex-dev/reflex🕸️ Web apps in pure Python 🐍
Python★ 28.7K↓ 302K/moJul 20, 2026
npm88Excellenthealth index
metabase/metabaseThe easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:
Clojure · TypeScript★ 48.3KJul 21, 2026
npm · PyPI87Excellenthealth index
marimo-team/marimoA reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.
Python · TypeScript★ 21.9K↓ 40.5K/moJul 21, 2026
Go · npm86Excellenthealth index
grafana/grafanaThe open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
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npm85Excellenthealth index
directus/directusThe flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
TypeScript · Vue★ 36.5K↓ 849.2K/moJul 15, 2026
npm · PyPI85Excellenthealth index
electricitymap/electricitymap-contribThe open source repository for Electricity Maps data parsers that powers the world's most comprehensive electricity data platform
Python★ 4,016Jul 19, 2026
netdata/netdataThe fastest path to AI-powered full stack observability, even for lean teams.
Go · C · Rust★ 79.7KJul 19, 2026
npm85Excellenthealth index
visgl/deck.glWebGL2 powered visualization framework
TypeScript · JavaScript★ 14.3KJul 18, 2026
apache/echartsApache ECharts is a powerful, interactive charting and data visualization library for browser
TypeScript · JavaScript★ 66.8K↓ 15.5M/moJul 15, 2026
PyPI · npm83Goodhealth index
gradio-app/gradioBuild and share delightful machine learning apps, all in Python. 🌟 Star to support our work!
Python · TypeScript · Svelte★ 43.2K↓ 14.3M/moJul 18, 2026
dataease/dataease🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.
Java · Vue★ 24.2KJul 20, 2026
python-visualization/foliumPython Data. Leaflet.js Maps.
Python★ 7,386↓ 3.5M/moJul 21, 2026
Go · npm82Goodhealth index
rilldata/rillThe fastest business intelligence tool for humans and agents.
Go · TypeScript · Svelte★ 2,759Jul 20, 2026
npm · crates.io · PyPI80Goodhealth index
foxglove/foxglove-sdkLog and visualize multimodal data for robotics and physical AI
Rust · C++★ 279↓ 208.9K/moJul 21, 2026
hyperspy/hyperspyMultidimensional data analysis
Python★ 576↓ 77.4K/moJul 14, 2026
lightdash/lightdashAgentic BI. Analytics at the speed of code ⚡️
TypeScript★ 5,968↓ 0/moJul 13, 2026
PyPI · npm80Goodhealth index
plotly/dashData Apps & Dashboards for Python. No JavaScript Required.
Python · TypeScript · HTML★ 24.3KJul 18, 2026
surveyjs/survey-analyticsCustomizable JavaScript library to create interactive survey data dashboards and facilitate survey results analysis for your end-users.
TypeScript★ 120↓ 102.1K/moJul 17, 2026
VisActor/VTableVTable is not just a high-performance multidimensional data analysis table, but also a grid artist that creates art between rows and columns.
TypeScript★ 3,621Jul 18, 2026
graphieros/vue-data-uiAn open source user-empowering data visualization Vue 3 components library for eloquent data storytelling
Vue · JavaScript★ 2,426↓ 32.9K/moJul 16, 2026
malloydata/malloyMalloy is a modern open source language for describing data relationships and transformations.
TypeScript★ 2,519↓ 9,153/moJul 15, 2026
nteract/semioticReact data visualization library for streaming, networks, and AI-assisted development
TypeScript★ 2,685↓ 36.9K/moJul 15, 2026
akorchev/razor.radzen.comRadzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.
C# · HTML★ 4,306Jul 17, 2026
malloydata/publisherPublisher is the open-source semantic model server for the Malloy data language. It lets you define semantic models once — and use them everywhere.
TypeScript★ 91Jul 19, 2026
radzenhq/radzen-blazorRadzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.
C# · HTML★ 4,307Jul 18, 2026
crates.io · npm74Goodhealth index
perspective-dev/perspectiveA data visualization and analytics component, especially well-suited for large and/or streaming datasets.
Rust · C++ · TypeScript★ 11KJul 17, 2026
jsxgraph/jsxgraphJSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser.
JavaScript★ 1,387↓ 522.3K/moJul 19, 2026