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py_trees

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library 2.4.0 ·python
verified Jun 28, 2026

A pythonic implementation of behaviour trees for building hierarchical decision-making systems. Currently at version 2.4.0, with support for Python 3.9+ and ROS 2 Humble/Jazzy. Released roughly every 6-12 months.

total hits 31
actors 7 distinct systems
last hit 17d ago human
GPTBot
4
Amazonbot
3
ByteDance
3
ClaudeBot
2
Script
1
Search engines
1
Humans
14

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