CAFE(S): Capital One, GitHub and Google researchers publish AI context quality framework
scarey102 · reddit · 2026-09-25
- Published in ACM Queue by researchers from DX/Capital One, GitHub, UVic, and Google, CAFE(S) is a diagnostic standard for improving AI agent effectiveness through better context.
- The five properties: Clarity (does the agent interpret the request as intended?), Actionability (clear goals, boundaries, and done criteria?), Fidelity (is context true and current at read time?), Efficiency (scoped to task without token bloat?), Security (should the agent have this context at all?).
- Useful as a shared vocabulary for auditing RAG pipelines, memory systems, and tool-injected context in agent workflows.
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