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After it became apparent to Johnson that he may die of moon rock poisoning before development on GLaDOS would be completed, Johnson motioned for the scientists to insert Caroline instead.Īfter a decade's worth of hard work, GLaDOS was officially activated as part of one of the many events during the company's "Bring Your Daughter to Work" day.
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The project began under the oversight of Cave Johnson over the company and was an attempt to create a fully functional, advanced artificial intelligence which was originally intended to be occupied by Johnson as one of his attempts to cheat death. GLaDOS was a creation of Aperture Science, a personality core designed exactly to be fitted as a central computer mainframe.
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