What's the tech stack behind this nearly million dollar SaaS in 2026? So we use Convex for our back end and database. We use Vercel for hosting the front end. We use Railway to host our microservice that actually builds the content. We use Clerk, very simple authentication. We use resend for all our transactional and mailing list emails. We use Acxiom for logs and observability. We use OpenAI and Claude models just to generate the copy and generate captions. And we use FoulAI for all our image and video generation. And we use Claude code on the 20 x max plan, which is an absolute must for the speed that we ship at.