Agen.co Discover vs Witness AI for Developers: Side-by-Side Comparison (2026)

Agen.co Discover: Discovers & inventories all AI agents across IdP, cloud, and endpoints. built by Agen.co. Core capabilities include Continuous AI agent discovery across IdP, cloud, endpoints, and registries, Shadow AI detection, including unapproved and undeclared agents, Agentless, API-based scanning with no endpoint software required..

Witness AI for Developers: Security platform for AI coding assistants and development agents. built by WitnessAI. Core capabilities include AI developer tool and coding agent discovery and cataloging, Proprietary code leak prevention, Prompt injection and jailbreak detection..

Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.

Agen.co Discover differentiates with Continuous AI agent discovery across IdP, cloud, endpoints, and registries, Shadow AI detection, including unapproved and undeclared agents, Agentless, API-based scanning with no endpoint software required. Witness AI for Developers differentiates with AI developer tool and coding agent discovery and cataloging, Proprietary code leak prevention, Prompt injection and jailbreak detection.

Agen.co Discover is developed by Agen.co. Witness AI for Developers is developed by WitnessAI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Agen.co Discover integrates with Microsoft Entra ID, Okta, Google Workspace, Microsoft Defender for Endpoint, AWS. Witness AI for Developers integrates with GitHub Copilot, Cursor, OpenAI, Anthropic. Check integration compatibility with your existing security stack before deciding.

Agen.co Discover and Witness AI for Developers serve similar Agentic AI Security use cases: both are Agentic AI Security tools. Review the feature comparison above to determine which fits your requirements.