4. Npm ApiNode.js library for getting info from NPM’s API
5. Octobox.jsTake back control of your GitHub Notifications! (Port of octobox to node.js)
6. SmaCalculate the simple moving average of an array.
7. ConverterLibrary to convert to or from JSON, YAML, XML, PLIST or CSV.
9. Ansi ColorsEasily add ANSI colors to your text and symbols in the terminal. ansi-colors is the official ansi styling library for gulp, and is used by hundreds of other projects, including mocha and enquirer.
11. expand-hashRecursively expands property keys with dot-notation into objects.
12. layoutsWraps templates with layouts. Layouts can use other layouts and be nested to any depth. This can be used 100% standalone to wrap any kind of file with banners, headers or footer content. Use for markdown, HTML, handlebars views, lo-dash templates, etc. Layouts can also be vinyl files.
15. gulp-convertGulp plugin to convert to or from JSON, YAML, XML, PLIST or CSV.
17. gulp-routesAdd middleware to run for specified routes in your gulp pipeline.
18. snake-cliExperiment / demo using readline-utils to create a simple snake game in the terminal.
20. dependents-cliCLI for listing an npm module's dependent projects and their download stats.
22. composerAPI-first task runner with three methods: task, run and watch.