nutree

     

A Python library for tree data structures with an intuitive, yet powerful, API.

Project:

https://github.com/mar10/nutree/

Version:

1.1, Date: May 24, 2026

$ pip install nutree

Note: Run pip install "nutree[graph]" or pip install "nutree[all]" instead, in order to install additional graph support.

Nutree Facts

• Handle multiple references of single objects (‘clones’)

• Search by name pattern, id, or object reference

• Compare two trees and calculate patches

• Unobtrusive handling of arbitrary objects

• Save as DOT file and graphwiz diagram

• Nodes can be plain strings or objects

• (De)Serialize to (compressed) JSON

• Save as Mermaid flow diagram

• Different traversal methods

• Generate random trees

• Convert to RDF graph

• Fully type annotated

• Typed child nodes

• Pretty print

• Navigation

• Filtering

• Fast

Now read about Installation and Take the Tour …