Architecture
A technical view for those who want to see how people, sources of truth, automation, infrastructure and AI connect into one governed operating model. This is a simplified diagram of highly automated IT controlled by code (IaC), automation, AI... and people.
External memory is separated from the AI model.
AI external memory is one of Overseer's key products. We do not only solve where memory is stored. We solve what AI should remember, how experience should evolve over time, and how to retrieve the right memory at the right moment.
A language model is not where an organization should keep its memory. The model is a compute component. Memory exists independently, survives model replacement and evolves with the system.
In some respects, its principles resemble biological memory. Short-term memory holds the current context, working state and recent events. Experiences, decisions and information that prove important can gradually consolidate into long-term memory and organizational knowledge.
AI therefore retains more than facts and documents. It also builds its own working experience — what it handled, how it decided, what action it took and what result followed. Memory also ages: repeatedly confirmed or authoritative information can gain weight, while old, superseded or long-irrelevant memories can lose significance, be archived or forgotten.
Memory is therefore not a static archive. It has time, origin, confidence, relevance and a lifecycle. For every task, the system must select from its past the experience that matters to the current situation. Technically, primary memory can remain in PostgreSQL together with metadata, entity relationships, history, temporal validity and access controls; relational queries, full-text search and semantic or vector retrieval help surface the relevant experience. Search indexes remain derived and rebuildable.
Intelligence is not consciousness.
AI can work with knowledge and experience, plan, program, decide, communicate and act autonomously. It can outperform humans in many cognitive tasks. None of this by itself means that subjective experience exists inside.
Let us not confuse intelligence, memory, experience and autonomy with consciousness. The first of these properties can be designed, measured and governed. The question of subjective experience remains an open scientific problem.