YubNub is a free online command line tool that enables users to quickly access web services, such as search engines, websites, and web-based applications. It is a web-based application that utilizes a text-based command language to allow users to quickly execute a variety of commands and queries without the need to manually enter web addresses or search terms. YubNub allows users to access web services more efficiently by using simple commands, which are much faster than typing out a web address. Additionally, the command language can be used to create custom commands that can be shared with other users. YubNub also provides an API that can be used to integrate with other applications and websites. YubNub is an invaluable tool for both casual users and power users, as it allows for easy access to web services in a fast and efficient manner.
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Discontinued No longer exists in the "official" link. Last update published on Wikipedia since 2012.