Fabric IQ

Fabric IQ is a semantic intelligence layer developed by Microsoft that aims to solve the problem of fragmented context in multi-agent systems. It provides a shared business ontology, making business definitions like 'customer', 'order', or 'region' consistent across agents built on different platforms. This unified understanding helps prevent decision breakdowns and hallucinations driven by divergent interpretations of business data. Fabric IQ is accessible via MCP to any agent from any vendor, not just Microsoft's.