This is a proof-of-concept Move standard library for Sui (sources/), along with several examples of programs that Sui users might want to write (examples). custom_object_template.move is a good starting point for understanding the proposed model.
# install Move CLI
cargo install --git https://github.com/diem/diem move-cli --branch main
# put it in your PATH
export PATH="$PATH:~/.cargo/bin"
For reading/editing Move, your best bet is vscode + this plugin.
# Inside the sui_programmability/framework dir
move package -d build