Coasts
Localhost service isolation and orchestration for git worktrees
About Coasts
A Coast (containerized host) is a local development runtime. Coasts let you run multiple isolated environments for the same project on one machine. As AI coding agents increasingly work in parallel across git worktrees, developers hit painful conflicts — clashing ports, duplicated databases, and fragile per-branch setup. Coasts solve this by giving each worktree its own fully isolated runtime, so multiple agents can build and test side by side without stepping on each other.
Company details
Funding
Investors
Founders
Jamie Sunderland
Second-time YC founder. Previously co-founded Cheqout (YC W21), a restaurant technology company. Prior to that, worked as a Software Engineer at Y Combinator on investor software, and before that on Airbnb's China Risk Team.
Dan Hyman
Senior Engineer and Cloud/AWS expert with experience leading teams building enterprise applications and infrastructure. In a past life, I was a chef at a James Beard award winning restaurant.
LinkedInWhat happens next.
No applications, no recruiter spam. Just the intro.
Confirm the fit
A few questions to make sure this role is the right shape for you. Two minutes.
I pitch you to the company
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A meeting lands on your calendar
If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.