Tell HN: Kevin and I are doing HN office hours Friday from 11 am to 1 pm PDT
We'll create a thread at 9 am PDT, and interested companies (or people) can submit a top-level comment with a brief overview of what they're working on and a first question. Then we'll let HN vote on the projects, and do office hours via back-and-forth comments with the top 5 companies as of 11 am.
You can ask about anything you want related to your startup, but the way office hours work at YC is we try to identify the biggest problem you're currently facing and then brainstorm things you can try.