Memory & Knowledge MCP Servers

lobehublobehub100

🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on yo…

CowAgentzhayujie100

Open-source personal AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Mul…

siyuansiyuan-note100

An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、…

PDFMathTranslatePDFMathTranslate100

[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双…

FastGPTlabring100

FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data…

MaxKB1Panel-dev100

🔥 MaxKB is an open-source platform for building enterprise-grade agents. 强大易用的开源企业级智能体平台。

screenpipescreenpipe100

YC (S26) | Open Computer History | Continuously record your company computer work, map your workflows, help you find work worth au…

EverOSEverMind-AI100

One portable memory layer for every AI agent: local-first, Markdown-native, user-owned, and self-evolving across apps, tools, and…

note-gencodexu100

Capture first. Organize later. A local-first Markdown app that turns scattered records into clear notes with AI.

MemOSMemTensor100

Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% to…

mempalaceMemPalace97

The best-benchmarked open-source AI memory system. And it's free.

context-modemksglu97

Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces r…

osaurusosaurus-ai97

Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptographic identity.…

gentle-aiGentleman-Programming96

Gentle-AI configures the AI coding agents you already use: Claude Code, Cursor, OpenCode, Codex, Pi, and more. Choose persistent m…

openGymDuarteSantos894

Open-source gym & body-weight tracker, now in the App Store (iPhone + Apple Watch) and as an Android APK. Plan routines, log worko…

Trail-Codetrailhq94

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to yo…

basic-memorybasicmachines-co94

AI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvK…

opensquillaTokenRhythm92

OpenSquilla — Token-Efficient AI Agent with same budget, higher intelligence density

lean-ctxyvgude91

LeanCTX is the Context Gateway for AI Systems. Select task-relevant context, apply supported controls, connect local knowledge and…

ai-agent-bookbojieli90

《深入理解 AI Agent：设计原理与工程实践》（李博杰 著）开源主仓库：全书正文、编译版 PDF 与按…

memUNevaMind-AI90

Personal memory across agents

moltismoltis-org90

A secure persistent personal agent server in Rust. One binary, sandboxed execution, multi-provider LLMs, voice, memory, Telegram,…

zennotesZenNotes88

Keyboard-first local Markdown notes with Vim motions, diagrams, and MCP integration.

code-review-graphtirth820587

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what ma…

pinvou-agentPinvou87

Open-source desktop AI agent for tools, files, knowledge, workflows, and real deliverables.

hope-agentshiwenwen87

🦭 A cross-device desktop AI agent with memory, autonomous goals, dynamic workflows, and headless deployment | 会记忆、能…

53AIHub53AI85

53AI Hub is an open-source AI portal and knowledge base for managing enterprise knowledge, AI agents, prompts, and AI tools, seaml…

memmy-agentMemTensor85

🍙 A personal AI agent & local memory hub for all AI agents, gives every AI one shared, fully controlled memory and persistent…

Grafttrailhq84

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to yo…

solomdzhitongblog84

A markdown editor — and the bridge to your LLM. Local-first, MIT, ~15 MB. Bundled MCP server lets Claude Code / Codex / Cursor d…

openmeldamplifthq81

The open-source collaboration system for people and AI agents. Share context, coordinate tasks, and work in parallel with your tea…

agent_learningHaozhe-Xing81

A systematic AI Agent development tutorial covering LLM agents, RAG, tool use, memory systems, multi-agent systems, LangChain, Lan…

cauracaura-ai81

Caura (formerly MemClaw) — governed shared memory for AI agent fleets. Multi-agent, multi-tenant, MCP-native. Trust tiers, keyst…

nautilus-compasschunxiaoxx80

Open memory & reliability layer for AI agents + independent judging/verification (NACRE judge, caliber-bench meta-benchmark, prere…

llm-wiki-compileratomicstrata78

The knowledge compiler. Raw sources in, interlinked wiki out. Inspired by Karpathy's LLM Wiki pattern.

Yuxixerrors77

可私有部署的多租户知识智能体平台：统一 RAG、知识图谱、多智能体、MCP/Skills、沙盒与权限管理…

sentient-osSentient-OS-Labs77

An on-device LLM understands your entire life, then proactively offers to get your work done through computer use.

minutessilverstein76

Open-source, local-first Granola/Otter alternative that Claude Code, Codex, Cursor, and any MCP client can query. Meetings, calls,…

squadradagoSte75

Coordinate Claude, Codex and Cursor windows with shared tasks, acknowledgements, prechecks, parallel tests, source-bound proofs an…

meridianMeridiona74

Stop letting your work go unnoticed. Meridian keeps an automatic work journal of what you worked on and what you finished, summari…

CyberStrikeAIEd1s0nZ73

The system of action for AI-native cybersecurity—where intent becomes governed execution, evidence becomes operational memory, a…

agentrqagentrq73

AgentRQ: Human-in-loop realtime conversational task manager for AI Agents. Self-hosted! Control your own agents from wherever you…

SourceWeftSourceWeft73

Open-source, self-hostable alternative to ChatGPT and NotebookLM — agents, skills, MCP, and cited knowledge in one AI workstatio…

chubbyskillschubbyguan72

把中文全渠道内容（抖音 / B站 / 小红书 / 公众号 / X / 播客）采集进个人知识库的 14 个 AI Skill：图…

CitadelSethGammon72

The operating layer for Claude Code + OpenAI Codex: persistent project memory, intent routing, safety hooks, cost telemetry, and p…

kodykentcdodds71

🐨 Your agents' cloud — the memory, keys, code, and automations your AI agent keeps, portable across every MCP host.

opentagamplifthq70

The open-source collaboration system for people and AI agents. Share context, coordinate tasks, and work in parallel with your tea…

personal-modelIntuition-Lab70

Build your HUMAN.md.

second-brain-osundefined-ui70

An AI second brain that maintains itself. Full guide, starter vault, agent skills and scripts for a self-organizing knowledge base…

storybloqStorybloq70

Project memory and workflows for Claude Code and Codex. Keep stories, plans, handovers, and review evidence in your repo. Resume a…

ctxstevesolun70

CTX Fit finds the cheapest AI coding setup that reliably works on your repository, then applies the winner as a reviewable change.

opensquillaopensquilla69

OpenSquilla — Token-Efficient AI Agent with same budget, higher intelligence density

macromacro-inc69

Macro is a unified workspace for teams: email, chat, docs, tasks, agents, calls, and CRM — @-linked together with shared AI memo…

PrismerCloudPrismer-AI69

Prismer Cloud

pi-llm-wikizosmaai69

Self-maintaining, Obsidian-compatible knowledge base for pi — turn raw sources into an interlinked wiki that compounds. Native O…

GraftNanoNets68

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to yo…

ouroborosrazzant67

Ouroboros — self-creating AI agent. Born Feb 16, 2026.

matryca-plumberMarcoPorcellato67

Local-first AI daemon for Logseq OG: background semantic indexing, link hygiene, and agent-ready CLI/MCP — edits Markdown on dis…

iweiwe-org65

Markdown knowledge graph — LSP for your editor, CLI + MCP memory for your AI agents

spark-agentalexanderizh65

SparkWork is a local-first desktop Agent workbench for professional development and complex work. Orchestrate workflows, collabora…

byterover-clicampfirein64

ByteRover CLI (brv) - The portable memory layer for autonomous coding agents (formerly Cipher)

tradememory-protocolmnemox-ai64

Decision audit trail + persistent memory for AI trading agents. Outcome-weighted recall, tamper-evident SHA-256 chain with RFC 316…

Parrotturantekin63

Meeting recorder for your Mac with a live AI assistant. On-device transcription, answers from your own docs mid-call. Local-first…

haftm0n0x41d62

Engineering decisions engine that know when they're stale. Frame, compare, decide — with evidence decay and parity enforcement.…

call.mdvideo-db62

Turn meetings into live agent loops. Record, transcribe, and analyze meetings with real-time AI intelligence — before, during, a…

axonharshkedia17761

Graph-powered code intelligence engine — indexes codebases into a knowledge graph, exposed via MCP tools for AI agents and a CLI…

openloomimelandlabs59

OpenLoomi is an open-source AI coworker. It connects your work tools, understands what you’re working on, and tells you what nee…

memorixAVIDS258

Open-source cross-agent memory layer for coding agents via MCP. Compatible with Claude Code, Codex, Cursor, Windsurf, Gemini CLI,…

MindOSGeminiLight58

MindOS is a Human-AI Collaborative Mind System, where human thinks and agents act. Globally sync your mind for all agents: transpa…

icmrtk-ai58

Permanent memory for AI agents. Single binary, zero dependencies, MCP native.

LycheeMemLycheeMem57

Lightweight Long-Term Memory for LLM Agents.

maestro-flowcatlog2257

Intent-driven workflow orchestration for multi-agent AI development — adaptive lifecycle engine, self-reinforcing knowledge grap…

beever-atlasBeever-AI57

Your First LLM-Wiki Conversation Knowledge Base

arkonnduckmink56

Arkon: Enterprise AI Knowledge Hub & MCP Server. Self-hosted knowledge base for teams to manage RAG contexts, access policies, and…

caura-memclawcaura-ai56

Caura (formerly MemClaw) — governed shared memory for AI agent fleets. Multi-agent, multi-tenant, MCP-native. Trust tiers, keyst…

ai-localbaseveyliss56

一个本地优先的AI知识库系统（RAG），用于把本地文档接入辅导搜索与大模型对话流程。目前支持md…

JoySafeterjd-opensource56

🚀 JoySafeter: An enterprise AI Agent Platform—Not just chatting. building、running、testing, and tracing autonomous Agent T…

projectmemriponcm55

Open-source coding agent memory. Records issues, attempts, fixes and decisions, then warns your agent before it repeats an approac…

sandbase-harnesssandbaseai55

Local-first, self-hosted AI agent runtime and MCP bridge with sandboxed sessions, memory, credentials, audit/replay, and a local C…

graymatterangelnicolasc55

30 sec to give your AI agents persistent memory. Reduce 90% token consumption while also maintaining quality.

omnifajarhide54

Your agent pays twice for output it has already seen. OMNI returns a handle instead: 97.2% off a file read twice. Nothing deleted,…

MemoMind24kchengYe53

Give your AI agent a brain that remembers. Local memory system for Claude Code — 100% private, GPU-accelerated, zero cloud depen…

activity-framesnossa-y53

Turn your workday into structured workflows agents can execute. 100% local, served over MCP.

CambiumKimGLee52

Governance standard and reference toolset for LLM-maintained knowledge corpora

LLM-Agents-Ecosystem-Handbookoxbshw52

One-stop handbook for building, deploying, and understanding LLM agents with 60+ skeletons, tutorials, ecosystem guides, and evalu…

YourMemorysachitrafa52

Agentic AI memory with Ebbinghaus forgetting curve decay. +16pp better recall than Mem0 on LoCoMo.

halofyhalofyai50

Halofy is the open access and governance layer for AI agents across your organization. Identity, policy, provenance, audit, and si…

swarmvaultswarmclawai49

The local-first LLM Wiki: open-source knowledge graph builder, RAG knowledge base, and agent memory store. Built on Andrej Karpath…

PetrichorCiao101949

A self-hosted knowledge platform for humans and AI agents — publish wikis, blogs, and portable Agent Skills.

ApeRAGapecloud48

ApeRAG: Production-ready GraphRAG with multi-modal indexing, AI agents, MCP support, and scalable K8s deployment

vestigesamvallad3348

Vestige gives AI agents sharp memory: a local-first Rust MCP server that reaches backward through time to find the quiet change, d…

ai-agent-teampeterfei47

AI Agent Team-拥有24/7专业AI开发团队：产品经理、前端开发、后端开发、测试工程师、DevOps工程师、…

taskadetaskade47

The AI-native workspace platform. Projects remember. Agents think. Automations execute. One prompt to production — bug reports &…

ainativelangsbhooley45

AINL helps turn AI from "a smart conversation" into "a structured worker." It is designed for teams building AI workflows that ne…

memento-mcpgannonh42

Memento MCP: A Knowledge Graph Memory System for LLMs

mcp-apple-notesRafalWilinski42

Talk with your notes in Claude. RAG over your Apple Notes using Model Context Protocol.

DocSentinelarthurpanhku37

MCP server for AI agent for cybersecurity: automate assessment of documents, questionnaires & reports. Multi-format parsing, RAG k…

OpenTaglinxidnju32

Open-source, channel-native agent gateway for Slack. Route team threads to Claude Code, Codex, OpenCode, Docker, HTTP agents, and…

shadowghostwright26

Your computer was paying attention the whole time. 14-modality capture. Proactive intelligence. Computer-use training data. Native…