AgentIndex icon
AgentIndex
mcp-memory-service logo
mcp-memory-service
★ 2.0k
vs
hippocampus logo
hippocampus
★ 13

mcp-memory-service vs hippocampus

mcp-memory-service: MCP Memory Service prevents AI assistants from losing context across sessions by automatically capturing project architecture, decisions, and code patterns. This ensures your AI always remembers essential information, eliminating the need for repetitive re-explanation and saving valuable development time.; hippocampus: Hippocampus is an open-source, self-hosted MCP memory server that provides persistent, cross-platform memory for AI assistants. Deploy once and connect to multiple AI platforms such as Claude, ChatGPT, Gemini, Cursor, and Perplexity, enabling them to share and recall context seamlessly. It uses a knowledge graph with local embeddings and encrypts the database at rest.

01

TL;DR

mcp-memory-service logo
mcp-memory-serviceMemory & Context · ★ 2.0k
When to choose:
  • You use Claude Code, Claude Desktop, Cursor, VS Code or another MCP client and want chat sessions to stop starting from zero.
  • You want a choice of storage: local SQLite, Cloudflare for multi-device sync, or a hybrid.
  • You need team features: the README lists OAuth, a dashboard and document ingestion.
When to skip:
  • Your problem is codebase navigation rather than conversation memory; a code-graph tool or a project scaffold fits better.
  • You handle sensitive material and cannot put it in a persistent store, especially with cloud sync.
  • You want a short README to start from: it mixes release notes with documentation.
Read mcp-memory-service full review →
hippocampus logo
hippocampusMemory & Context · ★ 13

Store and recall personal preferences across different AI assistants

Read hippocampus full review →
02

Side-by-Side Comparison

Field
mcp-memory-service logomcp-memory-service
hippocampus logohippocampus
Category
Memory & Context
Memory & Context
Stars
★ 2.0k
★ 13
License
Apache-2.0
AGPL-3.0
Install Command
pip install mcp-memory-service
git clone https://github.com/karrolcia/hippocampus.git && cd hippocampus && npm install && cp .env.example .env && npm run dev
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
AI Memory, Context Management, Developer Tools
ai, chatgpt, claude
03

Features

mcp-memory-service logomcp-memory-service
01Persistent Memory
02Smart Retrieval
03Multi-Client Compatibility
04Cloud Sync (Optional)
05Web Dashboard
hippocampus logohippocampus
01Cross-platform memory sharing across major AI tools via MCP protocol
02Knowledge graph storage with entities, observations, and relationships
03Semantic search using local embeddings (all-MiniLM-L6-v2)
04AES-256 database encryption via SQLCipher, including embedding vectors
05Self-contained OAuth 2.1 authentication with PKCE
04

Use Cases

mcp-memory-service logomcp-memory-service
↳Maintaining AI context across multiple development sessions.
↳Avoiding repetitive explanations of project architecture and tech stack to AI.
↳Enhancing continuous and intelligent collaboration with AI assistants.
hippocampus logohippocampus
↳Store and recall personal preferences across different AI assistants
↳Maintain project context and decisions when switching between AI tools
↳Avoid repeating information when using multiple AI platforms simultaneously
05

Best For

mcp-memory-service logomcp-memory-service
EssentialTrending
hippocampus logohippocampus
—
FAQ

FAQ

What is the difference between mcp-memory-service and hippocampus?
Both mcp-memory-service and hippocampus are in the Memory & Context category. mcp-memory-service has 2.0k stars, while hippocampus has 13 stars.
Which is better, mcp-memory-service or hippocampus?
The best choice depends on your use case. Choose mcp-memory-service if Maintaining AI context across multiple development sessions., and hippocampus if Store and recall personal preferences across different AI assistants.
Is mcp-memory-service free or open source?
Yes, mcp-memory-service is open source on GitHub (Apache-2.0).
Is hippocampus free or open source?
Yes, hippocampus is open source on GitHub (AGPL-3.0).
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