Over the past few months, we have been building Causo around two problems almost every early-stage founder runs into:
Finding the right investors and reaching out to them properly
Finding potential customers with a real reason to buy
Our fundraising product helps founders discover relevant VC funds and partners, research them, and run personalized outreach.
Our sales product finds companies that match a specific ICP, identifies why they may be a good fit right now, finds the right people, and drafts personalized outreach.
Hey PH, I'm Alex. Quick backstory. My brother David and I started our first company as teenagers (Day1 Labs). We shipped a bunch of consumer social apps, many charted, one got acquired. Been building ever since. Now we run Columbus Earth.
What we're building: a map you can actually talk to. Maps haven't gotten smarter in 15 years. You still can't ask Google Maps for "a romantic spot for drinks, dim lights, quiet enough to actually talk." Every human thinks about places that way. No map does. Fixing this dragged us way deeper than expected, into building a foundational geospatial model. Waitlist just opened at mapsgpt.es. Fair warning: we massively over-engineered the waitlist page itself. Couldn't help ourselves. Real question though. Anyone else build with a sibling? How do you argue about product without ruining Thanksgiving? We have not solved this.
Hey everyone! I'm Ezra founder, builder, and startup operator. I spend most of my time turning ideas into products, with a particular love for developer tools and solving frustrating engineering problems. I'm always happy to connect with fellow makers, founders, engineers, and anyone building something ambitious. Looking forward to learning from this community, sharing my journey, and hopefully helping others along the way. Feel free to say hello or give me a follow!
