What changes
Not features — operation.
The same graph, the same acceptance workflow, the same cryptography run everywhere. Tiers differ only in how the runtime is operated on your behalf.
Maintain
Who operates it
Self-hosted files and folders at the free tier; a managed, versioned runtime as you move up — provenance on every change either way.
Scale
How far it reaches
From a single team adopting incrementally to the full underwriting chain propagating acceptance to a board view, org-wide.
Secure
Where the keys live
Zero-knowledge on your infrastructure at every tier; sovereign, region-pinned deployment with framework alignment at the top.
More detail coming
A fuller breakdown — per-tier limits, metering, and framework mappings — lands on this page next. For a scoped quote today, book a demo.