# Agen.co Personas vs HiddenLayer AI Runtime Security: side-by-side comparison (2026) [Agen.co Personas](https://cybersectools.com/tools/agenco-personas) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Agen.co](https://cybersectools.com/companies/agenco). [HiddenLayer AI Runtime Security](https://cybersectools.com/tools/hiddenlayer-ai-detection-and-response) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [HiddenLayer](https://cybersectools.com/companies/hiddenlayer). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [HiddenLayer AI Runtime Security](https://cybersectools.com/tools/hiddenlayer-ai-detection-and-response) Best for: Teams building their own AI apps and agents It does a different job from the endpoint and identity picks, because it covers the agents your own developers ship, from model scanning in the build pipeline to runtime defense and red teaming. That suits mid-market and enterprise teams with an active AI build program. If most of your agents are bought rather than built, weigh whether you need this layer yet. From [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions) picks CrowdStrike Falcon Guardian, Rubrik Agent Cloud, Silverfort AI Agent Security and 5 more. ## Side-by-side comparison | | Agen.co Personas | HiddenLayer AI Runtime Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | Agentic AI Security | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Agen.co | HiddenLayer | | Headquarters | – | – | ### Use cases and capabilities | | Agen.co Personas | HiddenLayer AI Runtime Security | |---|---|---| | Agentic AI Security | Yes | – | | AI Governance | Yes | – | | MCP Security | Yes | – | | Non-Human Identity | Yes | – | | Shadow AI | Yes | – | | AI Observability | Yes | – | | Policy | Yes | – | | Inventory | Yes | – | | Runtime Security | Yes | – | | AI Compliance | Yes | – | | PII | – | Yes | ### Core features **Agen.co Personas** 10 features listed. Sign in on the page to see them. **HiddenLayer AI Runtime Security** 10 features listed. Sign in on the page to see them. ### Integrations **Agen.co Personas** No integrations listed. **HiddenLayer AI Runtime Security** 18 integrations listed. Sign in on the page to see them. ## Agen.co Personas vs HiddenLayer AI Runtime Security FAQ Common questions when comparing Agen.co Personas vs HiddenLayer AI Runtime Security for agentic AI security. ### What is the difference between Agen.co Personas and HiddenLayer AI Runtime Security? **Agen.co Personas**: AI agent governance platform for CISOs, security teams, IT, and devs. Built by Agen.co. **HiddenLayer AI Runtime Security**: Real-time detection & response for agentic and generative AI applications. Built by HiddenLayer. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Agen.co Personas and HiddenLayer AI Runtime Security? **Agen.co Personas** is made by Agen.co. **HiddenLayer AI Runtime Security** is made by HiddenLayer. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Agen.co Personas a good alternative to HiddenLayer AI Runtime Security? Often, yes. Agen.co Personas and HiddenLayer AI Runtime Security are both Agentic AI Security products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Agen.co Personas vs Agen.co Platform](https://cybersectools.com/compare/agenco-personas-vs-agenco-platform) - [Agen.co Personas vs JetStream Security-First AI Governance Platform](https://cybersectools.com/compare/agenco-personas-vs-jetstream-saig-platform) - [Agen.co Personas vs Golf MCP Control Plane](https://cybersectools.com/compare/agenco-personas-vs-golf-mcp-control-plane) - [HiddenLayer AI Runtime Security vs Agen.co Platform](https://cybersectools.com/compare/agenco-platform-vs-hiddenlayer-ai-detection-and-response) - [HiddenLayer AI Runtime Security vs JetStream Security-First AI Governance Platform](https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-jetstream-saig-platform) - [HiddenLayer AI Runtime Security vs Golf MCP Control Plane](https://cybersectools.com/compare/golf-mcp-control-plane-vs-hiddenlayer-ai-detection-and-response) ## Alternatives to each - [See all Agen.co Personas alternatives](https://cybersectools.com/alternatives/agenco-personas) - [See all HiddenLayer AI Runtime Security alternatives](https://cybersectools.com/alternatives/hiddenlayer-ai-detection-and-response) --- Source: https://cybersectools.com/compare/agenco-personas-vs-hiddenlayer-ai-detection-and-response For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/agenco-personas.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Agen.co Personas and HiddenLayer AI Runtime Security: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md