A private environment for authorized observation.
MERIDIAN is a controlled research environment operated by Greister Technology. Access is not granted by registration. It is requested, reviewed, and activated by invitation, and every protected operation re-verifies your entitlement at the moment it is requested.
“Intelligence is not defined by what it reveals, but by what it allows us to understand.”
Request
Submit your intended use. An administrator reviews every application individually.
Activate
Approval creates an entitlement and issues an invitation to a single address.
Enter
Sign in here. Access to a model is still decided per model, not by session alone.
MERIDIAN
Secure gateway
Authorized access
Authenticate with the address your invitation was sent to.
Reset password
We will send a single-use recovery link to your address if the account exists.
Check your inbox
If that address belongs to an account, a recovery link has been sent. It expires, and it can be used only once.
Sent to —
No account yet? Access must be requested and approved before an invitation is issued. Request access.