# Developing pybalmorel pybalmorel uses [pixi](https://pixi.prefix.dev/latest/#installation) to manage reproducible development environments. There are two environments available: - **`default` (dev)** — for developing pybalmorel and building its documentation locally - **`user`** — for testing pybalmorel as an end-user, with only the PyPI package installed ## Installing pixi If you do not have pixi installed yet, follow the [official installation instructions](https://pixi.prefix.dev/latest/#installation) or run: ```bash curl -fsSL https://pixi.sh/install.sh | sh ``` ```{toctree} :maxdepth: 1 developing/environments.md developing/testing.md developing/publishing.md developing/building_docs.md ```