Multi-Tenant AI Infrastructure with OGX: Tenant Isolation, ABAC, and Defense in Depth
· 7 min read
Most AI gateway projects solve for single-user or single-team setups. Point your SDK at the server, get completions back. That works until your platform team needs to serve multiple tenants from the same OGX instance without them seeing each other's models, vector stores, conversations, or RAG data.
OGX ships two independent isolation layers: a hard tenant partition key enforced at the storage layer, and Attribute-Based Access Control (ABAC) for fine-grained permissions within a tenant. This post covers how they work, how to configure them, and how they compose.