Data Painter – A Different Way to Interact with Your Data
Data Painter is RATH's new feature to interact with your data. It helps you to specify complex visual patterns and find explanations and potential causals. It allows you to do on-flight data labeling, cleaning or even create new features does not exited in original dataset. Everything can be done with a brush tool(painter), You can even play with your data with your fingers on mobile. RATH is an open-source alternative to Tableau, but with more automations. Feedbacks and suggestions are appreciated. RATH's Github: https://github.com/Kanaries/Rath RATH's HomePage:…
In plain words
Data Painter is a feature within RATH, an open-source data visualization and analysis tool similar to Tableau. It uses a brush-based interface to let users specify visual patterns, discover explanations for data relationships, and perform on-the-fly data labeling, cleaning, and feature creation. The tool works on desktop and mobile devices, making it accessible for interactive data exploration and manipulation without requiring code.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Data Painter is RATH's new feature to interact with your data. It helps you to specify complex visual patterns and find explanations and potential causals. It allows you to do on-flight data labeling, cleaning or even create new features does not exited in original dataset. Everything can be done with a brush tool(painter), You can even play with your data with your fingers on mobile. RATH is an open-source alternative to Tableau, but with more automations. Feedbacks and suggestions are appreciated. RATH's Github: https://github.com/Kanaries/Rath RATH's HomePage: https://kanaries.net/
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