[just-another-se]

And how do you guys deal with a cold start problem then? Suppose the repo is new and has very few previous comments?

[croemer]

Do pooling with the average embedding of all customers

[dakshgupta]

We do use some other techniques to filter out comments that are almost always considered useless by teams.

For the typical team size that uses us (at least 20+ engineers) the number of downvotes gets high enough to show results within a workday or two, and achieves something of a stable state within a week.