The hiatus is over! Already since April 2023 the recommendation engine at Recommend.Games has been back online, albeit with reduced functionality. In order to cut down serving costs, I made the recommendation model much more lightweight (this deserves its own article) and removed rarely used features as well as a bunch of bloat from the database.
Most of the database was filled with users’ collection items, i.e., games they rated, owned, have played etc. So all this information had to go. As a consequence, the recommendations would be cluttered with all those games the user is already familiar with, making them much less useful. That’s the reason we didn’t make a big announcement when we came back online in April.
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