Leo is a programming language recognized by GitHub Linguist and used with .leo.
Quick facts
What is Leo
Leo is a programming language recognized by GitHub Linguist and used with .leo.
GitHub Linguist classifies Leo as a programming language, typically using extensions such as .leo.
File extensions:
Related languages
Frequently asked questions
Leo is a programming language recognized by GitHub Linguist and used with .leo.
Common extensions include .leo.
Sources & standards
Updated 2026-08-18
Explore this reference