For more details about Filecoin, check out the [Filecoin Docs](https://docs.filecoin.io) and [Filecoin Spec](https://filecoin-project.github.io/specs/).
- How to install Lotus on [Arch Linux](https://lotu.sh/en+install-lotus-arch), [Ubuntu](https://lotu.sh/en+install-lotus-ubuntu), or [MacOS](https://lotu.sh/en+install-lotus-macos).
- Joining the [Lotus Testnet](https://lotu.sh/en+join-testnet).
- [Storing](https://lotu.sh/en+storing-data) or [retrieving](https://lotu.sh/en+retrieving-data) data.
- Mining Filecoin using the **Lotus Miner** in your [CLI](https://lotu.sh/en+mining).
The **Lotus Miner** is intended to be run on the machine that manages a single miner instance, and is meant to communicate with the **Lotus Node** via the websocket **JSON-RPC** API for all of the chain interaction needs.