Where ambitious founders build enduring companies.

A home for technologists and founders who care deeply about what they’re building.

A home for technologists and founders who care deeply about what they’re building.

Jorn van Dijk

Co-founder, Framer

Coreline aligned deeply with our vision and supported us as we reimagined how teams build for the web.

Jorn van Dijk

Co-founder, Framer

Coreline aligned deeply with our vision and supported us as we reimagined how teams build for the web.

Companies We’ve Backed on
Their Journey Forward

Companies We’ve Backed on
Their Journey Forward

Everything founders need to build, early on

Be part of a real community

A space to ask honest questions, share unfinished ideas, and learn alongside people who are building seriously — without noise or performative advice.

Alex,

How do I keep my team motivated when we’re still figuring things out?

Himanshu

How do I keep my team motivated when we’re still figuring things out?

Himanshu

How do I keep my team motivated when we’re still figuring things out?

A better way to fundraise.

Turn every visit into a conversation, and every conversation into an opportunity. Capture leads, share products, and guide people to what matters most.

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Discovery
Engagement
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Find your c0-Founders

Meet collaborators and early teammates who want to build from day one — people aligned with your values, your vision, and the long road ahead.

Next week Targets

Access your first real customers

Engage with real users inside the community to test assumptions, refine your product, and build what people actually want.

Learn from people who’ve been there

Get perspective from founders and operators who understand the realities of building — the trade-offs, the doubts, and the decisions that matter early.

Members stories from the Community

Karri Saarinen

Jorn van Dijk

Zeb Evans

Eoghan McCabe

Michel Tricot

Eric Simons

Anton Osika

They bootstrapped an MVP in ~3 months:

Co-founder/CEO, Linear

a fast, keyboard-driven app for high-perf dev teams, prioritizing craft, simplicity, and taste over feature bloat. Validated via intuition + direct customer talks (OpenAI, Vercel early users), skipping traditional PM processes. Raised $52M but stayed profitable, small team-focused (no hypergrowth). Hit $1.25B valuation by focusing on quality word-of-mouth.

Karri Saarinen

Jorn van Dijk

Zeb Evans

Eoghan McCabe

Michel Tricot

Eric Simons

Anton Osika

Chat Bubble Born in Bug Tracker Turns into AI Customer Service King

Co-founder/CEO, Linear

Eoghan McCabe's Dublin agency Contrast built Exceptional—a ,a bug tracker acquired by Rackspace in 2011. A tiny chat widget they added for dev-customer talks exploded in demand, so Eoghan reunited with Des Traynor, Ciaran Lee, David Barrett to launch Intercom: real-time messaging for web businesses. Moved to SF, raised $50M fast, hit unicorn status.

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