Agent Memory · LangMem

LangMem / LangGraph:记忆应该在 hot path,还是交给后台 manager

Mem0、Letta、Graphiti 分别回答了 memory layer、agent state 和 temporal graph 的边界。 LangMem / LangGraph 把问题推进到执行路径:记忆要由 agent 当场写,还是由后台流程整理。

Chinese 中文版本

读 LangMem hot path tools、background manager、LangGraph BaseStore 和 checkpointer 的边界。

English English edition

Read the same source-grounded chapter in English, with parallel evidence and the same mechanism figure.

LangMem cover showing hot path memory tools, background manager, BaseStore, checkpointer thread state, and long-term memory