AI memory layer
An AI memory layer is an external system that captures information from AI interactions and recalls it in later sessions, giving otherwise stateless models persistent context across time.
In detail
Large language models are stateless: each session starts from zero. An AI memory layer sits beside the model, capturing decisions and context from each interaction and feeding the relevant parts back into future sessions. For teams, a shared AI memory layer makes that context available across tools and across people, not just within one tool for one user.