Hi, I'm a product manager joining AI21 Labs in a week. I have no previous experience with AI, but I have 4 years of B2C experience. I'm going to be working on "Wordtune Read". Please build me detailed 30-60-90 days plan for myself. Consider that AI21 Labs is a company of 180 people, and there are several teams and other product managers there. Do not include the following keywords: ai, wordtune, read, company
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