Google tells you what exists. Faceabot tells you what holds up.
Long-term memory for AI agents: a bitemporal knowledge graph with cited answers.
MCP endpoint :https://brain.inite.ai/mcp · website · measurements and detailsChinese-first brain-inspired memory MCP — hybrid recall, 7-layer user profile, workspace assembly.
MCP endpoint :https://ai-know.me/mcp · website · measurements and detailsPersistent memory for AI agents: one brain shared across Claude, Cursor, Codex and more.
MCP endpoint :https://mcp.brainmemory.ai/mcp · website · measurements and detailsPersonal wiki and memory for AI assistants: store, search, and recall structured notes.
Package npm :brains-mcp · website · measurements and detailsVerifiable Memory for AI Agents — knowledge graph, FTS, Starknet proofs, local or cloud
Package npm :@brain-protocol/mcp · website · measurements and detailsGoverned company memory: search decisions, rules and client facts; propose updates for review.
MCP endpoint :https://mcp.yempik.ai/mcp · website · measurements and detailsRecords your Claude Code, Codex and Pi history before deletion. Cited-or-abstain recall.
Package pypi :brain-mcp · website · measurements and detailsPersonal wiki and memory layer for AI assistants. Persistent, structured memory across sessions.
MCP endpoint :https://lets.usebrains.app/mcp · measurements and detailsCognitive memory for coding agents: hybrid recall, remember/forget, knowledge graph, nightly dreams.
Package npm :@devinmlowe/engram · website · measurements and detailsA business's marketing memory: campaigns, results, decisions, brand and audience knowledge.
MCP endpoint :https://simulis.io/mcp · website · measurements and detailsCognitive architecture MCP server with memory, learning, and contextual understanding
Package npm :bolor-brain-mcp · website · measurements and detailsPersistent semantic memory storage, associative recall, and recent memory index by namespace.
MCP endpoint :https://api.brainiall.com/mcp/memory/mcp · website · measurements and detailsSelf-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.
Package pypi :mcp-second-brain · website · measurements and detailsAdaptive memory system with cognitive scoring, knowledge graph, and self-improving ML.
Package npm :adaptive-recall · website · measurements and detailsShared memory for teams that work with AI agents: meetings, email and calendar in one brain.
MCP endpoint :https://mcp.usenysa.com/mcp · website · measurements and detailsExternal Brain for AI Agents - persistent versioned memory for creators
MCP endpoint :https://api.crowterminal.com/api/agent · website · measurements and detailsOwned, portable working memory: a plain-files markdown brain any model can read and cite.
Package npm :@br8n/mcp · website · measurements and detailsCompany brain for AI agents — temporal knowledge graph search, exploration, and durable memory.
MCP endpoint :https://api.agently.dev/mcp · website · measurements and detailsSkill memory for coding agents: learn, recall, reinforce, decay. Local SQLite, no API key.
Package pypi :skillmem · website · measurements and detailsLong-term memory for AI agents: learns what is true about each person and answers with sources.
MCP endpoint :https://api.recallmem.dev/mcp · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
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