visualization — open-source software health

npm · PyPI

97Excellenthealth index

apache/superset

Apache Superset is a Data Visualization and Data Exploration Platform

TypeScript · Python · Jupyter Notebook★ 73.8K↓ 1.1M/moJul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

PyPI

89Excellenthealth index

pyvista/pyvista

3D visualization and mesh analysis for science and engineering

Python★ 3,749↓ 1.2M/moJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

npm

88Excellenthealth index

metabase/metabase

The 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

Custom licenseJul 21, 2026 · metrics 1.13.0

npm · PyPI

86Excellenthealth index

bokeh/bokeh

Interactive Data Visualization in the browser, from Python

TypeScript · Python★ 20.4K↓ 37.1K/moJul 18, 2026

BSD-3-ClauseJul 18, 2026 · metrics 1.13.0

PyPI

85Excellenthealth index

napari/napari

napari: a fast, interactive, multi-dimensional image viewer for python

Python★ 2,704↓ 149K/moJul 19, 2026

BSD-3-ClauseJul 19, 2026 · metrics 1.13.0

npm

85Excellenthealth index

visgl/deck.gl

WebGL2 powered visualization framework

TypeScript · JavaScript★ 14.3KJul 18, 2026

MITJul 18, 2026 · metrics 1.13.0

npm

84Goodhealth index

apache/echarts

Apache ECharts is a powerful, interactive charting and data visualization library for browser

TypeScript · JavaScript★ 66.8K↓ 15.5M/moJul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

Maven

83Goodhealth index

cBioPortal/cbioportal

cBioPortal for Cancer Genomics

Java★ 1,026Jul 23, 2026

AGPL-3.0Jul 23, 2026 · metrics 1.13.0

PyPI · npm

83Goodhealth index

gradio-app/gradio

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

Python · TypeScript · Svelte★ 43.2K↓ 14.3M/moJul 18, 2026

Apache-2.0Jul 18, 2026 · metrics 1.13.0

PyPI

82Goodhealth index

python-visualization/folium

Python Data. Leaflet.js Maps.

Python★ 7,386↓ 3.5M/moJul 21, 2026

Custom licenseJul 21, 2026 · metrics 1.13.0

crates.io · npm · PyPI

82Goodhealth index

rerun-io/rerun

Visualize, query, and stream to train on multimodal robotics data.

Rust★ 11.1K↓ 0/moJul 14, 2026

Apache-2.0Jul 14, 2026 · metrics 1.13.0

npm · crates.io · PyPI

80Goodhealth index

foxglove/foxglove-sdk

Log and visualize multimodal data for robotics and physical AI

Rust · C++★ 279↓ 208.9K/moJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

npm

78Goodhealth index

NASA-AMMOS/3DTilesRendererJS

Renderer for 3D Tiles in Javascript using three.js, Babylon.js, and r3f

JavaScript★ 2,392↓ 191.9K/moJul 17, 2026

Apache-2.0Jul 17, 2026 · metrics 1.13.0

npm

78Goodhealth index

kitware/vtk-js

Visualization Toolkit for the Web

JavaScript★ 1,515↓ 24.6K/moJul 15, 2026

BSD-3-ClauseJul 15, 2026 · metrics 1.13.0

Maven · npm

78Goodhealth index

thingsboard/thingsboard

Open-source IoT Platform - Device management, data collection, processing and visualization.

Java · TypeScript★ 22.1KJul 20, 2026

Apache-2.0Jul 20, 2026 · metrics 1.13.0

npm

77Goodhealth index

VisActor/VTable

VTable 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

MITJul 18, 2026 · metrics 1.13.0

PyPI · npm

77Goodhealth index

swanhubx/swanlab

⚡️SwanLab - an open-source, modern-design AI training tracking and visualization tool. Supports Cloud / Self-hosted use. Integrated with PyTorch / Transformers / verl / LLaMA Factory / ms-swift / Ultralytics / MMEngine / Keras etc.

Python★ 4,064↓ 214.9K/moJul 17, 2026

Apache-2.0Jul 17, 2026 · metrics 1.13.0

PyPI

77Goodhealth index

vega/altair

Declarative visualization library for Python

Python★ 10.4K↓ 51.8M/moJul 18, 2026

BSD-3-ClauseJul 18, 2026 · metrics 1.13.0

npm

77Goodhealth index

visjs/vis-timeline

📅 Create a fully customizable, interactive timelines and 2d-graphs with items and ranges.

JavaScript★ 2,521↓ 839.3K/moJul 18, 2026

Custom licenseJul 18, 2026 · metrics 1.13.0

npm

76Goodhealth index

adobe/react-spectrum-charts

Build compelling visualizations using declarative react components.

TypeScript★ 124Jul 19, 2026

Apache-2.0Jul 19, 2026 · metrics 1.13.0

npm

76Goodhealth index

nteract/semiotic

React data visualization library for streaming, networks, and AI-assisted development

TypeScript★ 2,685↓ 36.9K/moJul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

76Goodhealth index

qax-os/excelize

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

Go★ 20.8KJul 21, 2026

BSD-3-ClauseJul 21, 2026 · metrics 1.13.0

PyPI

75Goodhealth index

brainglobe/brainrender

A Python package to visualise neuroanatomical data in atlas space

Python★ 662↓ 4,434/moJul 22, 2026

BSD-3-ClauseJul 22, 2026 · metrics 1.13.0

Hex · npm

75Goodhealth index

livebook-dev/livebook

Automate code & data workflows with interactive Elixir notebooks

Elixir★ 5,819↓ 2,587/moJul 17, 2026

Apache-2.0Jul 17, 2026 · metrics 1.13.0

PyPI

74Goodhealth index

git-cola/git-cola

git-cola: The highly caffeinated Git GUI

Python★ 2,548↓ 538/moJul 21, 2026

GPL-2.0Jul 21, 2026 · metrics 1.13.0

PyPI · Go · npm

74Goodhealth index

h2oai/wave

Realtime Web Apps and Dashboards for Python and R

Python · TypeScript★ 4,247↓ 203/moJul 21, 2026

Apache-2.0Jul 21, 2026 · metrics 1.13.0

PyPI

74Goodhealth index

python-visualization/branca

This library is a spinoff from folium, that would host the non-map-specific features.

Python★ 133↓ 3.5M/moJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

npm · PyPI

74Goodhealth index

supermemoryai/supermemory

Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.

TypeScript · MDX★ 28.5K↓ 102.4K/moJul 22, 2026

MITJul 22, 2026 · metrics 1.13.0

npm · PyPI

74Goodhealth index

uwdata/mosaic

An extensible framework for linking databases and interactive views.

TypeScript · JavaScript · Python★ 1,336Jul 17, 2026

Custom licenseJul 17, 2026 · metrics 1.13.0

npm

73Goodhealth index

Vertexvis/vertex-web-sdk

Monorepo for Vertex UI Components.

TypeScript★ 14Jul 19, 2026

MITJul 19, 2026 · metrics 1.13.0

#visualization