llamaindex
Guide: Beyond RAG — Adding Agent Memory to LlamaIndex
LlamaIndex RAG retrieves what your documents say; Hindsight adds the agent memory layer that remembers what past sessions learned and what each user prefers.
Guide: Add LlamaIndex Persistent Memory with Hindsight
Add LlamaIndex persistent memory with Hindsight using HindsightMemory for auto recall and retain, or HindsightToolSpec when agents need explicit tools.