Celiums Memory vs Claude Soul

Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.

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🧠 Knowledge & Memory
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Claude Soul
DomDemetz
🧠 Knowledge & Memory
SummaryCognitive memory engine with 5,100+ knowledge modules, circadian rhythm awareness, and emotional state tracking (PAD model). Hybrid search (PostgreSQL + Qdrant vectors + Valkey cache), per-user memory isolation, and multi-protocol support (MCP, REST, OpenAI, LangChain, A2A). npx @celiums/memory WebsiteSelf-improving learning engine for Claude Code. Extracts signals from every session (corrections, successes, confusion), runs periodic reflections, and evolves behavioral frameworks through evidence tiers (hypothesis → observed → validated). Frameworks that keep working get promoted, bad ones get retired. 9 MCP tools, automatic hooks, phase-adaptive learning. Single dependency, local-only. npx claude-soul init --starter
Quality signal27/100 (Emerging)29/100 (Emerging)
Install pathnpx · highnpx · high
Engagement 1 0 0 20 0 0 0 86
ToolsNot listed yetNot listed yet
Verified / officialNoNo
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