Best Open-Source Data Analysis Tools

🪄 Data Formulator is an interactive AI-powered data analysis system makes it easy to connect, explore and visualize data.

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

pprof is a tool for visualization and analysis of profiling data

🍊 :bar_chart: :bulb: Orange: Interactive data analysis

Next generation of automated data exploratory analysis and visualization platform.

🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.

🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis engine.

VTable is not just a high-performance multidimensional data analysis table, but also a grid artist that creates art between rows and columns.

A static site generator for data apps, dashboards, reports, and more. Observable Framework combines JavaScript on the front-end for interactive graphics with any language on the back-end for data analysis.

DataSphereStudio is a one stop data application development& management portal, covering scenarios including data exchange, desensitization/cleansing, analysis/mining, quality measurement, visualization, and task scheduling.

A python module for scientific analysis of 3D data based on VTK and Numpy

🚀你的私人数据分析助手。通过对话式交互，自动生成可视化报表与商业洞察，让数据决策变得像聊天一样简单。 🚀 Your personal data analysis assistant. Say goodbye to complex SQL and Excel formulas. An LLM-powered data analysis agent. Chat with your data to instantly generate visualizations and business insights. Making data-driven decisions has never been easier.