Install `litert-cli-nightly` from PyPI. The LiteRT CLI installs additional
dependencies on-demand based on the commands you run to speed up the initial
installation.

We support installation using either `uv` (recommended for ultra-fast dependency
resolution) or standard `pip` within a Python virtual environment.

## Option 1: Use uv (recommended)

`uv` is an extremely fast Python package manager written in Rust.

    # 1. Create a virtual environment with Python 3.13.
    # TIP: Sometimes setting env var `UV_INDEX_URL=https://pypi.org/simple` helps
    # resolve dependency resolution errors.
    uv venv --clear --python=3.13 --seed
    source .venv/bin/activate

    # 2. Install the package into the active virtual environment
    uv pip install litert-cli-nightly

    # 3. Verify installation
    litert --help

## Option 2: Use standard pip

    python3 -m venv .venv
    source .venv/bin/activate
    pip install -q litert-cli-nightly
    litert --help

## Option 3: Install from local clone (for development)

    uv venv --clear --python=3.13 --seed
    source .venv/bin/activate
    git clone git@github.com:google-ai-edge/LiteRT-CLI.git
    cd LiteRT-CLI
    uv pip install -e .