Persistent memory MCP server for AI agents (MCP + REST)

r/artificial
Generative AI AI Research

Pluribus is a memory service for agents (MCP + HTTP, Postgres-backed) that s structured memory: constraints, decisions, patterns, and failures. Runs locally or on a LAN. Agents lose constraints and decisions between runs. Prompts and RAG don’t preserve them, so they have to be re-derived each time. Memory is global and shared across agents. Recall is compiled using