Cartoon robot entrepreneur coding a prompt as a service startup

So You Want to Build a PaaS? (Prompt as a Service 101)

Everyone’s heard of SaaS — Software as a Service. But have you heard of PaaS. And no, we’re not talking about Platform as a Service — that’s so 2020. We’re talking about Prompt as a Service. Got a problem you wanted to solve, but AI already did 90% of the job for you? Build a PaaS. Wrap your single ChatGPT prompt in a half-decent UI — obviously vibe-coded in React — and watch the clicks and downloads flood your landing page....

August 2, 2025 · 4 min · 751 words · Blagoy Simandoff