Coasts
Localhost service isolation and orchestration for git worktrees
Dan Hyman, Jamie Sunderland · 2 co-founders
Profile coverage3 of 8 · missing Location, Funding, Signals, Customers, Stack / tools · last run 8/14/2026
About
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.