Not is a terminal-based note-taking app. It handles your notes in a markdown format, so it's possible to sync the notes between your devices.
not is written in Rust, so you'll need to grab a Rust installation in order to compile it. not compiles with Rust 1.34.0 (stable) or newer. In general, not tracks the latest stable release of the Rust compiler.
To build not:
$ git clone https://gitlab.com/joao-vitor-sr/not
$ cd not
$ cargo build --release
$ ./target/release/not version
0.1.0