Last week we shared how Memzent AI avoids paying twice for the same LLM answer. A community member dropped the exact right challenge:
"The next challenge is usually invalidation. If the repo, policy, or user preference changes, the memory layer has to know when a similar answer is no longer a safe answer."
They're right. And we're solving it.
The Real Problem
A stale cache isn't a performance bug — it's a business liability.






