Probably each web developer in his professional life has tried to write two things: his own framework and an Internet page parser. We spent some time on analyzing current parser packages and have realized the necessity to create our own. We followed the special goal – to create something easily extendable and with an ability to save parsing rules in storage. So, parsers can be made as external modules, which know HOW to parse, but don’t know WHAT to. And Goose is a revolution in the parsing industry.