Enterprise AI agent platform

Enterprise AI agents. Governed by you.

  • Ask Why? about any action, from the request to the outcome.
  • Send audit events to your SIEM.
  • Halt an agent from your security tools. A person releases it.
One agent, four steps. Actual product screens with fictional demo data, from two runs of the same demo.

Internal APIs · MCP · Custom tools

Air-gapped deployment available

Persistent work · Reviewable deliverables

Governed autonomy

Autonomy you can inspect, forward, and stop.

Audit timeline with Why? buttons on a denied policy decision and a denied send_email outcome.

Inspect · 60 sec demo

Ask Why?

Follow recorded links from an action back to its request and model step. Missing links show as gaps.

See the audit trail
Splunk search result showing the matching denied send_email audit event from Decision Terrain.

Forward · 35 sec demo

Found in your SIEM

Audit events reach the SIEM you already run, where your own alerts can fire on them.

See the SIEM demo
External security intervention record for the Canary agent: Partially enforced, Hold active, with a Release this hold button.

Stop

Halt from your security tools

A scoped API halts one agent. A named person releases it. The record shows enforcement status, including what’s unresolved.

Watch halt and release

Actual product UI, local development captures, fictional data. A halt does not reverse completed actions.

What it does

Build on it. Connect your systems.

01

Actionable

Connect agents to supported tools and APIs. Carry ongoing work forward with plans and schedules.

Explore connected work

Persistent agents retain instructions, files, and history between assignments. Explore how the work continues, or choose interfaces for your application.

Deployment and control

Runs where you need it.

On your own hardware or in your own cloud account, including air-gapped.

03

Set authority and oversight

Identity, access, and checkpoints for supported actions. Evidence capture, forwarding, and response are configured per deployment.

Security and governance

Solutions

Start where your work is.

Pick the context closest to yours.

01

Enterprise

Recurring work across teams, with shared context and defined access.

Enterprise
03

Government & Public Sector

Program reporting, document review, and coordination.

Public sector

Build and implement

Build it yourself. Or bring in ours.

Your team builds on the platform. DT engineers are optional.

01

Develop with your team

Internal APIs, MCP tools, and reusable agent skills.

Build on DT
02

Bring in DT engineers

Optional engineers for integration, deployment, and handoff.

Engineering help

About

Mission experience. Hands-on AI engineering.

Based in the Washington, DC area. Built by people with intelligence and defense experience, and open-source AI engineering credits including Browser Use and LiteLLM.

Learn more about Decision Terrain
  • Mission-aware
  • Evidence-first
  • Security-conscious
  • Outcome-focused

Next steps

What will your team build?

Explore the platform around your systems and workflows. Your team can lead implementation, with DT engineering and support available when you need it.