Leo’s Home Page
Leo is...
An outline-oriented browser and project manager that organizes
programs, web sites, URL's, pictures, movies or any other kind of data.
You can organize your data in as many ways as you like within a single outline.
A programmer's editor that fully integrates outline structure with programming.
Fully scriptable using Python.
Leo's core is 100% pure Python.
Portable. Leo runs on Windows, Linux and MacOS X.
Leo requires either the
Tkinter or
PyQt widget set.
Leo's outline files are XML format.
Open Software,
distributed under the
MIT License.
Leo stands for Leonine Editor with Outlines.
Leo has an active community of helpful users and developers.
Please use the leo-editor
group to ask questions and make suggestions.
Leo's author is Edward K. Ream