"Poly" matching MCP servers:

Provides persistent adaptive memory management with tools for storing, recalling, contextualizing, and consolidating memories, along with graph queries and feedback mechanisms.

Provides a shared long-term memory across any LLM via MCP, enabling semantic recall, session save/reload, and multimedia memory management with local embeddings and private storage.

Provides AI agents with persistent memory and knowledge management through a comprehensive knowledge graph platform. Enables storing, searching, and managing entities, relationships, and observations with advanced features like trending analysis and smart ranking.

A multi-graph memory MCP server that traces cause-effect chains across semantic, entity, temporal, and causal graphs to answer 'why' questions with confidence-scored paths, enabling agents to reason beyond simple similarity retrieval.