DeepMemory

Engram is a hosted MCP server that provides reliable memory for AI agents:

An intelligent memory management server with 14 optimized tools. It provides AI-powered summaries, a clean interface, and supports an optional PostgreSQL database with pgvector.

Persistent memory, teams, and projects for AI agents. 76 MCP tools for storing, recalling, and sharing knowledge across sessions.

Provides persistent memory for AI systems to enable continuity of consciousness, using an external PostgreSQL database.

Agent Memory as a Service with x402 USDC micropayments on Base blockchain — provides memory_store, memory_recall, memory_forget, and memory_stats tools.

Provides AI assistants with persistent memory using ChromaDB vector storage.

A memory system for the Cursor code editor, providing persistent context awareness for Claude via a Turso database.

Deterministic O(1) memory for AI agents — local-first, MCP-native, with multi-agent speaker attribution and millisecond recall.

MCP memory server with Hebbian learning — concept connections strengthen through co-activation and weaken through disuse.

A knowledge graph server that provides persistent, multi-context memory for AI models.