I started an AI interview SaaS in January 2026. It’s bootstrapped and I’m the only person working on it. This month it crossed $10k MRR. Not sure if this even the right way to say it since my pricing is kind of funky. I wish I had a clean “here’s exactly how I did it” playbook, but the growth was pretty messy and more seasonal than I expected. My first customers came from SEO, a few small paid ad experiments, and posting in forums where people were already talking about interviews (think l...