June 10, 2026
Why an AI Gateway is not enough without a governed Knowledge Base
Model traffic controls matter, but regulated AI also needs trusted retrieval boundaries.
An AI Gateway controls how model calls move through the organization. That matters, but it does not answer a second governance question: what knowledge was the model allowed to use?
In regulated environments, a fast answer is not enough. Teams need to prove that retrieval stayed inside approved sources, access matched the user, and sensitive context did not leak into a response.
The missing half of gateway-only control
- Gateways can route, meter, and log model calls.
- Knowledge bases define which sources are eligible for each workflow.
- Governance needs both: traffic control and source control.
Without a governed Knowledge Base, AI can still assemble answers from the wrong context. Without a Gateway, approved knowledge can still leave through unmanaged routes.
Katara brings both into one governance layer so every interaction can be traced from request to retrieval to response.