2026-02-19

AIOS Architecture: Runtime, Memory, Policy, Connectors

Primary keyword: AIOS architecture

A production AIOS architecture has distinct layers, each responsible for a different failure mode. Runtime handles execution flow, memory handles context continuity, policy enforces boundaries, and connectors handle safe external actions.

When teams collapse these concerns into one component, reliability degrades quickly. For example, a runtime without policy can execute unsafe actions. A connector without memory can produce context drift. A workflow without observability is hard to improve.

A robust architecture also includes evaluation and incident response. You need trace-level evidence for what happened, plus regression checks to avoid reintroducing known failures after model or prompt changes.

The design goal is clear separation with tight coordination. This keeps innovation flexible while keeping operations controlled.

Tags: Architecture, AIOS