# Start here

ADoor by Halmos Labs is your data account: the place where people, apps, agents, and machines you choose keep data, with access you set for each of them. Reading these pages does not require an ADoor account. [Get your account](https://app.adoor.halmoslabs.com/signup) to start.

## Where to go

- [Connect](/docs/connect/) ChatGPT, Claude, Grok, Cursor, or your own code.
- [Workspaces](/docs/concepts/workspaces/), [plans](/docs/concepts/plans/), [spaces](/docs/concepts/spaces/), [grants](/docs/concepts/grants/), and [identities](/docs/concepts/identities/) are the model.
- [Connect an agent](/docs/connect/), [invite someone](/docs/guides/invite-people/), or [trust GitHub Actions](/docs/guides/workload-identity/).
- [MCP](/docs/reference/mcp/) and the [API](/docs/reference/api/) call the same operations.