- chalk A library that can output various colors of fonts at the terminal
- semver A semantic version of the library, many features, very powerful
- fs-extra A nodeJS library that supports promise chained manipulation and more elegant manipulation of file systems
- commanderA library for command line interface definition
- Inquirer.jsNodejs command line interactive form input: enter, confirm, select, etc
- execaNodejs executes various commands and runs a library of files