agent density / 2028
150,000+
AI agents per average Fortune 500 firm.
[ SOURCE: Gartner, 2025 ]
evidence plane / online
Prove what your AI agents did.
Centurian finds every agent across every vendor, registers and attests them, then produces signed, regulator-ready evidence of what happened.
Early access · first agent free, forever · no credit card
[ 61_SECOND_PROOF ]
Watch the evidence chain run.
One minute inside a seeded mid-market 3PL. Seventeen agents found, three of them shadow agents nobody registered, every dollar attributed to the agent that spent it, and a signed EU AI Act report at the end. Real product capture, no mockups.
Read the transcript
- 00:00AI agents are already running inside your company. Vendors turn them on. Developers forget them. Nobody has the full list.
- 00:07Agent discoveryVantora thought they had five. They had seventeen. Agent discovery found every one, and quarantined the three nobody had registered.
- 00:15Agent registrationThat is how an incident becomes unexplainable. An agent touching freight, money, customer data, and nobody can name the owner. Agent registration gives each one an identity, an owner, and a credential that expires.
- 00:30Per-agent cost attributionWhen your CFO asks why AI spend doubled, guessing is not an answer. Per-agent cost attribution ties every dollar to the agent that spent it, and labels how we know it.
- 00:41ProveWhen the auditor arrives, screenshots and hope are not evidence. Prove generates a signed, regulator-ready report against the EU AI Act, in one click.
- 00:52December second, twenty twenty seven. You cannot build two years of evidence in a week. Start with the agents already running today.
[ AGENT_INVENTORY ]
The fleet grew while the inventory stayed still.
Agents now arrive through vendors, internal teams, low-code tools, and personal experiments. The risk is not only what they can do. It is the missing record of what they actually did.
accountability gap / 2026
67%
of CIOs accountable for AI they do not control.
[ SOURCE: IBM Institute for Business Value, 2026 ]
visibility gap / 2026
85%
without real-time AI spend visibility.
[ SOURCE: IBM Institute for Business Value, 2026 ]
Gartner baseline: approximately 15 agents per average Fortune 500 firm in 2025.
[ EVIDENCE_PIPELINE ]
A live chain from unknown to defensible.
One plane follows the agent from first signal to signed artifact. Scroll through the chain and the field shifts with it.
01 / REGISTER
Find every agent.
Discover vendor-deployed, custom, and shadow agents. Give each one an owner, identity, vendor, and attestation state.
02 / OBSERVE
Keep the whole sequence.
Capture tool calls, inputs, outputs, side effects, and cost with valid-time and transaction-time context.
03 / PROVE
Ship the evidence.
Generate a signed PDF and JSON package that an auditor can verify without trusting a screenshot.
[ SIGNED_ARTIFACT ]
The proof is a document, not a dashboard.
Centurian writes a bitemporal audit trail and exports the evidence your regulator, board, or customer can independently inspect. Every row has context. Every package has a cryptographic signature.
Read the EU AI Act dossier ↗Centurian / audit packetVERIFIED
| agent | posture | verdict |
|---|---|---|
| dispatch.route | RAG-2 | PASS |
| invoice.audit | RAG-1 | PASS |
| support.triage | RAG-3 | PASS |
Ed25519 signature
9f2c7d5ad1e4b8c3a7f2d0c1e9a6b4f1e3d8c0a2b7f6d9e1c4a8f3b2d7e0c5a1
public key: centurian://attestation/root/v1
9f2c7d5ad1e4b8c3a7f2d0c1e9a6b4f1e3d8c0a2b7f6d9e1c4a8f3b2d7e0c5a1
public key: centurian://attestation/root/v1
[ COST_ATTRIBUTION ]
Every agent gets a cost record.
Model APIs, tool calls, platform spend, and imported vendor usage resolve to the agent that caused them. No more finance reconciliation by inference.
agent / actioncost_sourceamount
dispatch.route / tool_callOBSERVED$0.042
invoice.audit / vendor syncIMPORTED$1.28
support.triage / model runSELF_REPORTED$0.016
legacy.agent / platform feeESTIMATED$0.31
period total / 2026-08-23$1.658
[ REGULATORY_RUNWAY ]
02 DEC 2027
EU AI Act high-risk obligations arrive on a runway, not a fire drill. Build the inventory, evidence chain, and signed export before the date. Article 50 transparency obligations are already live.
[ SOURCE: European Commission, EU AI Act ]
Article 50
live now
live now
[ DESIGN_PARTNER_SIGNAL ]
Transportation & Logistics
Start where agent volume, legacy data, and regulatory specificity meet. Centurian maps dispatch, load tendering, invoice audit, and customer-status agents into one FMCSA-aware evidence plane.
Explore T&L ↗[ ACCESS_TIERS ]
Start with proof. Expand with the fleet.
Starter
FREE
One agent, core registration, and a first look at the evidence plane.
Operator
$999
Fleet inventory, ownership, observation, and cost attribution for operating teams.
Professional
$2,499
Signed evidence workflows for teams running multiple vendors and frameworks.
Enterprise
$9,500+
Cross-business evidence plane with integrations, controls, and support.
Compliance-Anchor
$25K+
Regulator-facing programs that need a durable evidence operating layer.
* pricing shown as monthly entry points where applicable. scope is confirmed during access review.
[ REQUEST_ACCESS ]
Your agents are already making decisions.
Get the inventory moving. Centurian turns unknown activity into evidence you can sign, inspect, and stand behind.
Early access · first agent free, forever · no credit card