
From prototype to stable V1: what I learned building my AI SaaS
I spent the last few weeks building an AI SaaS called RankSpires.
At first, I thought the hardest part would be the UI or the marketing.
It wasn’t.
The hardest part was making the AI outputs actually stay coherent with the product instead of generating generic “AI sounding” content.
I kept refining the generation logic until the outputs finally became stable enough to feel publishable.
That was the moment the project stopped feeling like a prototype and started feeling like a real product.
The goal of RankSpires is simple:
turn 1 product brief into a complete SEO + marketing pack in under 30 seconds.
Right now I’m freezing the V1 and focusing more on observing real user behavior instead of endlessly redesigning everything.
Honestly, that’s a weird feeling as a solo founder 😅