BetterDB is the open-core memory and caching layer for AI agents, running on any Valkey or Redis you own.Memory gives your agents durable, scoped recall: remember and recall with ranking by similarity, recency, and importance, so an agent carries context across sessions instead of starting cold. Caching answers repeat work fast: a semantic cache catches paraphrased hits, amulti-tier exact-match cache serves LLM responses, tool results, and session state in under a millisecond. The difference from a hosted black box is that you see every decision on a dashboard and can change how it behaves wh