#data-visualization

matplotlib: plotting with Python

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

Streamlit — A faster way to build and share data apps.

Apache Superset is a Data Visualization and Data Exploration Platform

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

🕸️ Web apps in pure Python 🐍

Deepnote is a drop-in replacement for Jupyter with an AI-first design, sleek UI, new blocks, and native data integrations. Use Python, R, and SQL locally in your favorite IDE, then scale to Deepnote cloud for real-time collaboration, Deepnote agent, and deployable data apps. https://deepnote.com/

The open source repository for Electricity Maps data parsers that powers the world's most comprehensive electricity data platform

A 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.

Vizro is a low-code toolkit for building high-quality data visualization apps.

The fastest path to AI-powered full stack observability, even for lean teams.

Open-source JavaScript charting library behind Plotly and Dash

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

Data Apps & Dashboards for Python. No JavaScript Required.

Track your Data Science. Skore's open-source Python library accelerates ML model development with automated evaluation reports, smart methodological guidance, and comprehensive cross-validation analysis.

Python Data. Leaflet.js Maps.

WebGL2 powered visualization framework

The 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.

The fastest business intelligence tool for humans and agents.

AG Charts is a fully-featured and highly customizable JavaScript charting library. The professional choice for developers building enterprise applications

🔥 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.

The 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.

Visualise your Kedro data and machine-learning pipelines and track your experiments.

Agentic BI. Analytics at the speed of code ⚡️

Interactively explore unstructured datasets from your dataframe.

📊 Interactive JavaScript Charts built on SVG

Log and visualize multimodal data for robotics and physical AI

Illuminate your data. Agent framework turning natural language into SQL, charts, dashboards and reports.

Kepler.gl is a powerful open source geospatial analysis tool for large-scale data sets.

Malloy is a modern open source language for describing data relationships and transformations.