3AM is an on-call engineer for banks' production systems. It runs inside the bank's own environment: it investigates incidents where the data lives, proves the root cause with live checks, and proposes a fix that has been dry-run. A person approves every change, and high-risk actions need two approvers. Every step is written to a hash chained audit record that can be sent to the bank's SIEM. Incident data never leaves the bank, and 3AM can run fully offline on the bank's own GPUs or through its own model endpoints