Souma

About Souma

Souma: Output compliance for AI teams

AI-native teams now ship millions of AI outputs every month. Souma is the provenance, right-to-use, and auditability layer that keeps those outputs defensible—so you can scale faster without legal drag.

Why the crisis exists

Enterprises ship more AI outputs than humans can verify, and each unverified output is a liability.

  • 1.2-3.5M AI outputs per month per department.
  • $200M+ in active copyright lawsuits tied to AI outputs.
  • 37% of Fortune 500 legal chiefs rank AI provenance a top-three risk.

What Souma delivers

An API-first layer that turns every AI output into defensible enterprise data.

  • Provenance signatures on every prompt, model, and output.
  • Right-to-use enforcement (copyright + ToS) before content ships.
  • Continuous monitoring with real-time alerts and violation gates.
  • Audit-ready evidence packets on demand.

Momentum & roadmap

We are building the invisible infrastructure for AI output trust.

  • Accepted into Constructor Start Accelerator with a paying client and two enterprise pilots in flight.
  • Compliance Console, Evidence Engine, and SOC2 readiness in active development.
  • On-prem edition and EU-ready policy engine to unlock regulated industries.

Souma cuts compliance review costs by up to 80-90% and avoids $250k-$1.5M in legal exposure per incident by stopping risky AI outputs before they reach customers.

Ready to de-risk your AI outputs?

See how provenance stamping, right-to-use enforcement, and audit evidence fit into your stack.