Asenion Witness puts context-aware controls in an AI agent's path. Asenion Guardrails allow or block each consequential action based on who is acting, on what data and for what purpose, using a purpose-built compliance decision model, and Witness keeps a tamper-resistant, cryptographically chained record of what happened.
Schedule a Call30 minutes with our team. Bring an AI agent you want to govern.
Witness governs AI agents at the moment of action. It checks each action against the policies that apply, decides whether it can proceed, and records what happened, so you can prove which controls applied.
Right before a consequential action, the agent asks Witness which policies apply and gets the relevant guidance back.
After the action, the outcome is evaluated and paired with the consultation, so each decision has a complete before-and-after record.
Records are produced at the moment of action, not recalled afterwards, and cryptographically chained so independent parties can verify them.
Agents connect to Witness through the Model Context Protocol, so it fits into the agent frameworks you already use.
Use the same records during pre-deployment testing and in production monitoring, so evidence is consistent from release to runtime.
Asenion Guardrails check an agent's action against your Policy Packs before it happens, such as moving personal data, issuing a refund or citing a source, and allow or block it.
Guardrails use a decision model built for compliance, not a general-purpose chatbot, to weigh the action against the controls that apply and return an allow or block decision.
Each decision is based on the controls from the Policy Packs loaded for that agent, from the EU AI Act to your own policies, so it reflects your rules.
Each consultation and its outcome become part of the witness record, ready for audit, regulators and the board.
Use Asenion Verify to test how agents behave against the same policies before they reach production.
Research shows AI agents can delete or alter the logs and traces used to investigate them. If the agent controls its own audit trail, you can't trust it. Witness keeps the evidence outside the agent's reach.
Witness records are written by Asenion at the moment of action, not by the agent and not recalled afterwards. Permission to act doesn't come with permission to edit the record.
Each record is cryptographically chained to the one before it. If a record is deleted or altered, the chain breaks and the change is detectable.
Every action has a paired record: the policy check before it and the evaluated outcome after it. Investigators compare the two instead of trusting the agent's transcript.
Auditors, regulators and incident responders can verify the record without having to trust the agent, its operator or the platform it runs on.
Make evidence recovery a release criterion. Use Asenion Verify to red-team the agent with its real permissions, including attempts to delete traces or skip the Witness check, then confirm the witness record still shows what happened.
Witness completes the lifecycle: the policies an agent consults are the ones you assessed and verified against.
The guidance agents consult comes from the Policy Packs loaded for them.
Explore Policy Packs →Each agent is inventoried and assessed against the same controls before it goes live.
Explore Asenion Assess →Agents are tested before deployment, so runtime guardrails are not the first line of defence.
Explore Asenion Verify →In 30 minutes we'll show how your agent consults Asenion Guardrails before it acts, and what the witness record looks like for audit.
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