Karumi (YC F25)
54 posts

Karumi (YC F25)
@KarumiAI
Agentic product demos



9M ARR 🥳 So happy! @Chatbase is going to be a $100M ARR company. Some days I feel it's inevitable, we're past the hardest part, it's almost too easy. Some days it feels too hard and I need a miracle. Constantly moving between "I am a genius, how come no one is doing this" to "I don't know anything about anything". Follow to watch the journey, you will never be this early.








Most “Book a demo” buttons are a lie. They promise speed, then route buyers into calendars, handoffs, and follow-ups that kill momentum. What if every click turned into a live, personalized demo in seconds, no rep required? This is the idea @KarumiAI is betting on. Here’s what changed my mind…

Hire out of pain. Don't hire because you think you'll need someone soon or maybe sometime later. Wait until you or your team are actually hurting: working weekends, missing family dinners, dropping balls. That pain is the signal that the role is real. I learned this the hard way after watching founders (including myself) hire ahead of need and end up with people in roles that weren't fully formed yet. When you hire out of pain, you know exactly what the job is because you've been doing it yourself. You can evaluate performance because you know what good looks like. And the new hire knows you'll step back in if they fail, because you were just doing it last week.









