In-band
Enforce
Signed, in-band policy kernel — no out-of-band vendor control.
Eyes-4 + Simulator
Deterministic & offline
CHANGE THE GAME, NOT THE HARDWARE
Sovereign AI
Runs entirely inside your environment. Zero-egress by default. Local keys only. Cryptographic proof you can verify offline.
Assurance Pathway
From Policy to Evidence.
Three sovereign controls — Enforce. Isolate. Prove.
No Backdoors
Zero-Egress Default
Local Keys Only
Offline-Verified
trust domains
Isolate
Default-deny egress; signed, time-scoped allowlists. Local keys; your custody.
Zero-egress
Storage Boundaries
evidence
Prove
Evidence Pack per action: policy, context, result, reason, timestamps, signatures.
PoO / PoOrigin
WORM + SIEM
Access
Sovereign Rollout — clear, sovereign, verifiable.
Your models. One sovereign domain.
Serve, retrieve, and fine-tune across departments and sectors — without raw data crossing trust boundaries.
Model-agnostic
LLM serving, RAG, and fine-tuning on your accelerators.
Signed pulls only
Cross-domain sharing via permit-ticketed, time-scoped pulls.
Zero raw data
Storage Boundaries enforce zero data movement between tenants.
Provenance
Local registry (hashes/versions, Proof-of-Origin); per-use Evidence Pack.
Qualify
- Security readiness + mutual NDA.
- Procurement pack; single accountable counterpart.
Deploy
- No hardware swaps; phone-home disabled.
- Keys & policies under your custody (S-KMS).
Operate
- Evidence feed → SIEM; exportable Evidence Packs.
- Signed/immutable upgrades; deterministic rollback.
On-prem
- Connectivity: internal only; no vendor access.
- Keys: local only.
- Attestation: real-time → SIEM.
Air-gapped
- Connectivity: none.
- Keys: local only.
- Attestation: local feed; batch export.
Executive Brief (PDF) →
Runbooks, sample Evidence Packs, and SBOMs are provided during evaluation (under NDA). No SLAs implied.
Any questions?
We’ve got you.
Tokra Sovereign enforces verifiable AI-grade control on your own hardware. Every action is signed, policy-bound, and locally auditable with full offline parity. No cloud dependence, no telemetry, no backdoors — cryptographic proof and instant trust on-prem or air-gapped.
How does Tokra Sovereign work?
Tokra Sovereign operates through a signed in-band policy kernel — no out-of-band control, ever.
Each enforcement generates an Evidence Pack with context, signatures, and timestamps for verifiable audits.
All operations are deterministic and cryptographically validated under your custody.
Do you require cloud connectivity?
No. Zero-egress is the default.
Tokra Sovereign runs fully offline with air-gapped parity, providing identical enforcement on-prem and isolated systems.
No phone-home, no vendor handshake.
Where do keys and trust anchors reside?
Inside your Trust Domains.
All cryptographic material is managed by your Root of Trust (Sovereign KMS/HSM).
Keys never leave your boundary — signatures, identities, and attestations are all locally derived.
Can we integrate policy evidence with our SIEM or audit systems?
Yes. Evidence Packs can be streamed to SIEM tools (Splunk, ELK, Syslog) or archived for regulatory compliance.
Each artifact carries Proof-of-Origin and Proof-of-Observability for independent validation — no vendor telemetry required.
How are updates and rollback handled?
All updates are distributed as signed, reproducible bundles with immutable manifests (SBOM).
Deterministic rollback and offline verification ensure continuity of control — every change remains provable under cryptographic record.
What leaves the boundary?
Nothing by default.
Outbound data is blocked unless explicitly permitted by a time-scoped, policy-approved ticket.
Tokra Sovereign enforces default-deny egress across all layers — hardware, network, and runtime.