The platform

One bank operating system. Every module on the same record.

Nucleus BankOS is the core. Each module adds a part of the bank — without another vendor, another integration or another audit log.

Core

The bank operating system: core, operations, lending and risk on one ledger.

Run Nucleus beside your existing core, in production.

Lending, origination to servicing: consumer, commercial, specialty.

Banking-as-a-service and embedded finance on your own ledger.

Treasury, bank-side and customer-side.

Wealth, keyed to the household.

Digital-asset custody inside the bank’s perimeter.

AI workers with job descriptions, limits and an audit trail.

Fraud, cyber, BSA and compliance correlated into one case.

Side-core deployment lets you prove the economics before anyone signs a conversion.