[ CATEGORY / AI_TRISM ]

What is AI TRiSM?

AI TRiSM (Trust, Risk, and Security Management) is Gartner’s framework for governing AI systems in production. Centurian implements the agent-layer half of it (cross-vendor inventory, signed evidence, and per-agent cost attribution) as a self-serve product, not a consulting engagement.

Why AI TRiSM exists as its own category

AI TRiSM was Gartner’s response to a gap that opened as generative AI and autonomous agents moved from pilot to production: model-level guardrails (content filtering, prompt-injection defense) are necessary but not sufficient once an agent is taking actions, spending money, and touching regulated data on its own. Trust, risk, and security have to be managed continuously across the whole lifecycle, not audited once at deployment.

Agent-layer TRiSM specifically means: knowing every agent exists (inventory), knowing who or what it acts on behalf of (identity), knowing what it actually did (evidence), and knowing what it cost (attribution). Centurian’s product surface maps directly to these four: agent inventory, agent identity, audit trail, and cost tracking.

Why the vendor has to be independent

Gartner stated in October 2025 that the control plane for AI agents cannot be owned by the same vendor that sells the agents. The incentive to under-report a vendor’s own agent risk, cost overruns, or policy violations is structural, not a matter of vendor intent. Six hyperscalers now ship GA agent-identity and governance tooling inside their own ecosystems, useful for agents built on that platform, blind to everything else a fleet runs.

Agent management platform spend is forecast to grow from under $5M today to $15B by 2029. Guardian agents, systems built specifically to monitor and constrain other AI agents, became a standalone Gartner Market Guide category on 2026-02-25. Both are signals that the market has already concluded TRiSM at the agent layer needs a vendor with no agents of its own to protect. See guardian agents for the deeper category breakdown.

FAQ

What is AI TRiSM?

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AI TRiSM (Trust, Risk, and Security Management) is Gartner's framework for governing AI systems in production; Centurian implements the agent-layer half of it (cross-vendor inventory, signed evidence, and per-agent cost attribution) as a self-serve product, not a consulting engagement.

Why does AI TRiSM need an independent vendor?

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Gartner stated in October 2025 that the control plane for AI agents cannot be owned by the same vendor that sells the agents, the incentive to under-report is structural. Six hyperscalers now ship GA agent-identity and governance tooling, each scoped to its own ecosystem. An AI TRiSM implementation that only sees one vendor's agents cannot produce trustworthy risk or spend signals for the rest of the fleet.

How big is the AI TRiSM / agent management market?

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Agent management platform spend is forecast to grow from under $5M today to $15B by 2029, per the analyst research underpinning Centurian's 2026 market revalidation. Guardian agents, systems that monitor and constrain other AI agents, became a standalone Gartner Market Guide category on 2026-02-25, which is the clearest signal yet that trust and risk management for agents is its own budget line, not a feature of something else.

Is AI TRiSM a consulting engagement or a product?

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Both exist. Big 4 firms (Deloitte Zora AI, PwC Agent OS, KPMG Workbench) sell AI TRiSM-adjacent governance as part of larger consulting engagements. Centurian ships the agent-layer primitives (registration, attestation, signed evidence, cost attribution) as a self-serve product a solo developer can wire up without a procurement cycle, then grows with the org into team and enterprise tiers.
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