Autonomous systems are beginning to exercise real authority. Ardyn makes their identities, permissions, actions, decisions, results, and responsibility independently verifiable.
Axiom evaluates every proposed action against your policies before execution. ALLOW, BLOCK, or ESCALATE — no action runs ungoverned. Works with any agent runtime.
* Nine evaluation layers: Observe → Verify → Reconcile → Govern → Escalate → Decide → Prove → Trust → Authority. Every decision is replayable via trace ID.
Preview exactly which of your past decisions a policy change would have changed — computed by the same engine that enforces it, replayed against your real history. Review the change before it governs anything. Then activate, and your agents are governed by it on the next call, with every change cryptographically signed.
Every outcome produces an independently verifiable Ardyn Evidence Artifact (AEA). Cryptographic proof any third party can audit — offline, without trusting Ardyn. AMD SEV-SNP hardware attestation is proven: the verifier re-derives every claim to a pinned root with zero network calls.
Evidence accumulates over time into a trust profile. Agents and workflows earn standing. Trust is not assumed — it is proven, continuously.
Trust standing determines permissions. Trusted systems receive broader authority. Governed autonomy scales not with more rules, but with proven trust.
AEAs create verifiable truth. ATP converts that truth into persistent trust. Forge controls authority. Axiom applies organizational policy. AAECP executes under those controls. ACTA converts operational evidence into organizational intelligence.
Atomic, independently verifiable proof of any operational fact — signed, chain-recorded, and re-derivable offline without trusting Ardyn.
Learn more →Evidence-backed, portable, machine-readable trust posture. Not a reputation score — structured, policy-consumable, continuously evidenced.
Learn more →Product-neutral principal identity, authority grants, delegation, quorum, replay control, and pre-execution interlocks.
Learn more →Evaluates organizational rules against identity, trust state, authority, risk, and environment. ALLOW, BLOCK, ESCALATE, or DEFER.
Learn more →Autonomous engineering under durable authority, pre-execution authorization, independent verification, and autonomous merge and closure.
Learn more →Converts operational evidence into durable organizational knowledge. Memory, not just dashboards.
Learn more →LIVE SYSTEM
Live — every number and receipt below comes from the running system, right now. No screenshots. Every receipt shown is verifiable at ardyn.ai/receipt-verify — offline, no servers required.
Should this happen?
Policy evaluation before execution. ALLOW, BLOCK, or ESCALATE. Every decision produces a signed Governance Decision AEA — independently replayable.
Explore Axiom →Can I prove this?
Artifact verification. Signature, chain, and policy validation for any AEA. Hardware attestation for AMD SEV-SNP — re-derived to a pinned root with zero network calls.
Explore Verify →Together: govern decisions, verify outcomes, build trust that compounds over time. One API key serves all Govern. Verify. Trust.. ~20 lines of Python. See the docs for the full API reference.
Ardyn does not replace your agents. One HTTP call adds governance before execution and verifiable evidence after — for any runtime.
4 runtimes validated, 5 additional integrations compatible. One API. ~20 lines of Python.
Every proposed action is checked against your rules. ALLOW, BLOCK, or ESCALATE — before anything happens. Works with any agent runtime.
Every completed action produces a signed, verifiable Ardyn Evidence Artifact (AEA). Re-derive it yourself offline — verify it without trusting Ardyn.
Evidence accumulates into trust profiles. Trust standing determines what an agent, workflow, or system is authorized to do.
Two canonical assurance tiers: Software-Assured (Tier 1) and Hardware-Assured (Tier 2). Both produce Ardyn Evidence Artifacts (AEAs). The difference is the verification tier — software-only verification vs. TEE-attested evidence with cryptographic proof against pinned AMD root. Every AEA carries its verification tier in the evidence envelope. The tier is independently re-derivable from the attestation chain.
Software-only cryptographic evidence with no installation. Get an API key and start in minutes.
Hardware-rooted proof of execution under a verified trust boundary on AMD SEV-SNP — cryptographically proven end-to-end against a pinned AMD root. NVIDIA GPU CC (EXPERIMENTAL). Apple Silicon: AMX/ANE validated, attestation EXPerimental, IO_ONLY AEA tier. Intel TDX and AWS Nitro: ROADMAP, no real-hardware test.
DDC uses Bronze/Silver/Gold/Platinum as product-specific tier labels within the broader AEA assurance framework.
| Platform | Status | Gate Tests |
|---|---|---|
| AMD SEV-SNP | PROVEN | 6 hermetic gates · offline re-derivation to pinned root · frozen VCEK · CRL |
| NVIDIA GPU CC | EXPERIMENTAL | 7 hermetic gates · root pinned · awaiting real H100 forge-walk |
| Apple Silicon | EXPERIMENTAL |
AMX: sovereign compute detection ✓ ANE: forensic sanitization PASS (M4 Pro, 0/32768 errors) ✓ Attestation: App Attest requires Apple Dev ID · not CLI AEA: IO_ONLY tier · no hardware-attested AEA path Destruction: SRAM eviction IMPLEMENTED · honest Partial tier |
| Intel TDX | ROADMAP | Feature-gated · no real-hardware test |
| AWS Nitro | ROADMAP | Feature-gated · no real-hardware test |
Prove value in 30 days. Works with agents you already run. One integration point adds governance before execution and a verifiable receipt after — for any runtime.