
TreeTime# Linked Trees for Notes, Tasks, and Structured Data# TreeTime is a tool for keeping, organizing and analyzing information using separate cross-linked hierarchies. Unlike flat lists, spread sheets, or single-view apps, the same data item can appear in multiple trees at the same time — giving you flexible, multi-perspective sorting, categorising, and calculation. Python Package Download / Windows Download / Linux Documentation Source Code Report Issues What is TreeTime?# TreeTime is a light-weight data manager that arranges your data in trees — units and sub-units. Each data object can belong to several trees at the same time, allowing nested mathematical operations and exports to different graphic formats. → Read an explanation: What is a Tree?
TreeTime 2025.4 just released: • Types • Error Checks • Bug fixes.
In the meta editor, input fields are now have a type (text/numerical/any), and are filtered. There are a couple of error checks in the meta editor (like a warning when you try to define infinite recursion). Bug fixes include a fixed error in the text export, a crash, a problem with the meta editor, and a wrong start page.
Download: https://codeberg.org/jkanev/treetime/releases/tag/2025.4 or from PyPi using "pip install TreeTime"
Official website: https://tree-time.info
#TreeTime #Tree #Editor #Software #OpenSource #MindMap #HierarchicalNotes #HierarchicalCalculation #DataManagement

TreeTime# Linked Trees for Notes, Tasks, and Structured Data# TreeTime is a tool for keeping, organizing and analyzing information using separate cross-linked hierarchies. Unlike flat lists, spread sheets, or single-view apps, the same data item can appear in multiple trees at the same time — giving you flexible, multi-perspective sorting, categorising, and calculation. Python Package Download / Windows Download / Linux Documentation Source Code Report Issues What is TreeTime?# TreeTime is a light-weight data manager that arranges your data in trees — units and sub-units. Each data object can belong to several trees at the same time, allowing nested mathematical operations and exports to different graphic formats. → Read an explanation: What is a Tree?
TreeTime 2025.3 just released:
• Meta editing • New tree fields _Product_ and _Reciprocal_ • Hidden fields • New file dialog • Bug fixes.
Main new feature: The data meta structure, i.e. how many trees there are, what they're called, what fields there are and how they're defined, can now be edited from the GUI. You can define any combination of the available operators, on parents, siblings, or children of any node, in the GUI.
Download: https://codeberg.org/jkanev/treetime/releases or from PyPi using "pip install TreeTime"
Official website: https://tree-time.info
#TreeTime #Tree #Editor #Software #OpenSource #MindMap #HierarchicalNotes #HierarchicalCalculation #DataManagement