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Version: Nightly
For the complete Mojo documentation index, see llms.txt. Markdown versions of all pages are available by appending .md to any URL (e.g. /docs/manual/basics.md).

Install Mojo

Version: Nightly

Mojo installs exactly like a Python or Conda package on macOS and Linux (see the system requirements).

uv pip install mojo \
  --index https://whl.modular.com/nightly/simple/ \
  --prerelease allow

Or add Mojo to a project:

uv init hello-world
cd hello-world
uv add mojo \
  --index https://whl.modular.com/nightly/simple/ \
  --prerelease allow

Get the VS Code extension​

For syntax highlighting, code completion, and debugging support, install the Mojo extension from:

Get Mojo skills​

Use our Mojo skills with your AI tools to generate high-performance Mojo code that follows best practices.

npx skills add modular/skills

Get started​

Quickstart

Quickly learn the Mojo programming basics with simple code examples

Beginner tutorial

Build a deeper understanding of Mojo in this tutorial to build the Game of Life