Your question is Fetch Platform Recommendation System. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You are building a recommendation system for a consumer platform. The goal is to surface items that fit each user well, while keeping the experience fast and relevant.
How would you approach building a recommendation system for our platform?