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AgentIndex
mcp-memory-service logo
mcp-memory-service
★ 2.0k
vs
celiums-memory logo
celiums-memory
★ 23

mcp-memory-service vs celiums-memory

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.; celiums-memory: Celiums Memory is a cognitive memory engine designed to be embedded within other software like agents and assistants, providing persistent memory, journaling, and an auditable ethics engine. It speaks the Model Context Protocol (MCP) to offer these advanced cognitive capabilities without requiring developers to build them from scratch.

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 →
celiums-memory logo
celiums-memoryMemory & Context · ★ 23

Embedding into AI agents and assistants to provide persistent memory and context

Read celiums-memory full review →
02

Side-by-Side Comparison

Field
mcp-memory-service logomcp-memory-service
celiums-memory logoceliums-memory
Category
Memory & Context
Memory & Context
Stars
★ 2.0k
★ 23
License
Apache-2.0
Apache-2.0
Install Command
pip install mcp-memory-service
git clone https://github.com/terrizoaguimor/celiums-memory.git && cd celiums-memory && cp .env.example .env && pnpm docker:up
Updated
1d ago
2mo ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
AI Memory, Context Management, Developer Tools
Cognitive Memory Engine, Agent Memory, Journaling
03

Features

mcp-memory-service logomcp-memory-service
01Persistent Memory
02Smart Retrieval
03Multi-Client Compatibility
04Cloud Sync (Optional)
05Web Dashboard
celiums-memory logoceliums-memory
01Cognitive Memory with Hybrid Retrieval (vector + full-text + affective/PAD resonance)
02Append-Only Hash-Chained First-Person Agent Journal
03Auditable 4-Layer Ethics Engine for moral evaluation
04Per-User Biological Clock modulating arousal and recall
05Flexible Storage Adapters (SQLite for local/embedded, Postgres+Qdrant+Valkey for clustered)
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.
celiums-memory logoceliums-memory
↳Embedding into AI agents and assistants to provide persistent memory and context
↳Implementing auditable ethical guidance and decision-making for AI systems
↳Developing applications requiring first-person journaling and causal chain tracking for agents
↳Building scalable knowledge bases with hybrid retrieval capabilities for AI applications
↳Integrating advanced cognitive functions into any MCP-compatible client or custom software
05

Best For

mcp-memory-service logomcp-memory-service
EssentialTrending
celiums-memory logoceliums-memory
—
FAQ

FAQ

What is the difference between mcp-memory-service and celiums-memory?
Both mcp-memory-service and celiums-memory are in the Memory & Context category. mcp-memory-service has 2.0k stars, while celiums-memory has 23 stars.
Which is better, mcp-memory-service or celiums-memory?
The best choice depends on your use case. Choose mcp-memory-service if Maintaining AI context across multiple development sessions., and celiums-memory if Embedding into AI agents and assistants to provide persistent memory and context.
Is mcp-memory-service free or open source?
Yes, mcp-memory-service is open source on GitHub (Apache-2.0).
Is celiums-memory free or open source?
Yes, celiums-memory is open source on GitHub (Apache-2.0).
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