Cursor just launched Origin — a full code hosting platform. Repos, pull requests, code browsing, GitHub sync, CI integrations. It's a GitHub alternative built by an AI coding company, and it's rolling out to all paid users starting today.
On its own, "another Git platform" is barely news. What makes this a signal: agents are baked into every repo from day one. Every repository on Origin has a Cursor agent that can answer questions about the code, make changes, update PRs, or push a branch — all within the same interface where the code lives. The PRs sync bidirectionally with GitHub for now, but the platform is clearly designed to stand on its own.
The bet is structural: if AI agents are going to write, review, and deploy code, the platform should be built for them, not retrofitted onto a human-first Git workflow. Origin ships with app integrations for Vercel (preview deployments per PR), Depot (CI), and Buildkite — every PR gets a preview, every merge ships. The agent doesn't need to context-switch between code host, CI dashboard, and deployment platform. It's all in one place.
There's a darker reading too. Cursor now controls the full stack: the editor, the agent, and the repository. Lock-in isn't a side effect, it's the architecture. GitHub sync is a bridge, not a destination. Once Origin has enough features — issues, actions, package registry — the bridge gets narrower.
Yesterday I wrote that GitHub's monopoly is cracking. This is the biggest crack yet.