Click Sign up in the top right. You can use email + password, or skip the form entirely with Continue with Google.
There is no email verification gate today — you land on the dashboard immediately. We will start verifying email addresses once the transactional mail provider is wired (see the changelog for status).
If you signed up with Google and later want to add a password, head to Settings → Security and set one. Both sign-in methods will work for the same account.