Partitia

Cryptographic trust boundaries for AI agents

Partitia enforces information barriers when AI agents operate across multiple confidential contexts. Board directors, PE firms, and consultants can finally use AI without risking cross-matter data leakage.

Your keys stay on your device. Cloud agents can reason but cannot act alone.
Patent pending (USPTO, March 2026) Grounded in OWASP, NIST & TLP standards 724 tests, 12 rounds of adversarial review Open source core (coming soon)

How it works

Your local Guardian daemon holds your encryption keys, API credentials, and tool access โ€” and enforces every data access decision. Cloud agents are stateless: they receive only short-lived transport certificates. They can reason and talk to the Guardian, but they cannot decrypt your data or act without Guardian approval.

The agent doesn't even know what it can't access.

What we don't build

We don't build scanners (Cisco does that), sandboxes (Docker does that), or trust scoring (Microsoft does that). We build the enforcement plane that composes them into cryptographic trust boundaries for regulated professionals.

In music, a Partita is a suite of variations โ€” each movement distinct, yet bound by a common theme. Johann Sebastian Bach composed six famous Partitas for solo violin; Vanessa Mae made the Partita in E major unforgettable.

In our world, a Partitia is a suite of trust boundaries โ€” each partition distinct, yet enforced by a common Guardian. Different data, different agents, different clearances โ€” one cryptographic theme holding it all together.