Add long-term memory to a LangGraph agent — Mnemo Memory
LangGraph's checkpointer remembers a thread. It doesn't remember a user across threads. A recall node and a store node wired to Mnemo's Python SDK — complete async graph, copy-paste.
About Mnemo
Mnemo is long-term memory infrastructure for AI agents. Write facts through the API, retrieve them in natural language across seven fused retrieval signals, and get every answer back with the source attached. US-hosted, model-agnostic, with a free tier of 1K writes and 10K searches per month.