WitnessAI is an enterprise platform for governing and securing AI use across employees, models, applications, and agents. It discovers AI applications, agents, and MCP servers, and can display prompts, responses, and agent activity in real time. Its catalog can detect more than 4,000 AI applications without an endpoint client. Organisations can route prompts by risk, cost, or purpose and set policies by department, role, intent, or workforce type. The platform can redact sensitive data, create audit trails, block prompt injection and jailbreaks, and filter harmful model outputs. It also governs agent access to MCP servers and tools, recording blocked calls with user, agent, tool, and rule details. WitnessAI describes single-tenant isolation, customer-controlled encryption, executive privacy modes, and multi-region deployment. It says it monitors Windows 11 Copilot, Office 365, and other desktop AI apps without endpoint clients or browser extensions. Pricing is available on request, and the company invites organisations to book a personalised demo.
Who it is for
WitnessAI is presented for enterprise employees, developers, applications, compliance teams, and AI FinOps. It may suit organisations seeking controls and visibility across AI use and agent activity.
What is good
- Catalog detects over 4,000 AI applications without endpoint clients.
- Policies can vary by department, role, intent, or workforce type.
- Sensitive data can be redacted in real time.
- Blocked agent calls are recorded with user, tool, and rule details.
What to know first
- Pricing is available only on request.
- There are no published self-service purchase tiers.
- The SOC 2 Type II report is available under NDA.
Verdict
WitnessAI brings discovery, policy controls, and runtime protections together for enterprise AI use. Organisations need to request pricing and a demo rather than choose from published self-service tiers.
WitnessAI plans and pricing
All plansCompared on LLM security tools
- Prompt injection defense
- Yes
- PII redaction
- Yes
- Secrets detection
- Yes
- Output guardrails
- Yes
- Model-abuse detection
- Yes
- Deployment model
- cloud
