AgentIndex icon
AgentIndex
Ombre-Brain logo
Ombre-Brain
★ 156
vs
multi-agent-memory logo
multi-agent-memory
★ 64

Ombre-Brain vs multi-agent-memory

Ombre-Brain: Ombre Brain is a long-term emotional memory system for Claude. It tags memories using Russell's valence/arousal coordinates, stores them as Obsidian-compatible Markdown, connects via MCP, and implements a forgetting curve. It features natural decay and active surfacing of unresolved memories.; multi-agent-memory: Multi-Agent Memory is a cross-machine, cross-agent persistent memory system for AI agents. It provides a shared brain that works across machines, tools, and frameworks, allowing agents to store and recall facts, events, statuses, and decisions. Features include typed memory, entity extraction, LLM consolidation, credential scrubbing, and agent isolation.

01

TL;DR

Ombre-Brain logo
Ombre-BrainMemory & Context · ★ 156

Persistent cross-conversation memory for Claude

Read Ombre-Brain full review →
multi-agent-memory logo
multi-agent-memoryMemory & Context · ★ 64

Sharing context between multiple AI agents (e.g., Claude Code, OpenClaw, n8n) across different machines

Read multi-agent-memory full review →
02

Side-by-Side Comparison

Field
Ombre-Brain logoOmbre-Brain
multi-agent-memory logomulti-agent-memory
Category
Memory & Context
Memory & Context
Stars
★ 156
★ 64
License
MIT
MIT
Install Command
git clone https://github.com/P0lar1zzZ/Ombre-Brain.git && cd Ombre-Brain && python -m venv .venv && source .venv/bin/activate && pip install -r requirements.txt
git clone https://github.com/ZenSystemAI/multi-agent-memory.git && cd multi-agent-memory && cp .env.example .env && docker compose up -d
Updated
6mo ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai-agent, chatgpt, claude
claude, cursor, deduplication
03

Features

Ombre-Brain logoOmbre-Brain
01Emotional tagging using valence and arousal dimensions
02Natural forgetting with modified Ebbinghaus curve
03Weight pool surfacing of unresolved memories
04Obsidian-native Markdown storage with YAML frontmatter
05API degradation to local keyword analysis when unavailable
multi-agent-memory logomulti-agent-memory
01Typed memory with mutation semantics (event, fact, status, decision)
02Entity extraction and linking with fast and smart paths
03Credential scrubbing before storage
04Agent isolation and API gatekeeping
05Session briefings for catching up on changes
04

Use Cases

Ombre-Brain logoOmbre-Brain
↳Persistent cross-conversation memory for Claude
↳Tracking emotional patterns and unresolved topics over time
↳Diary-style archival of daily conversations
multi-agent-memory logomulti-agent-memory
↳Sharing context between multiple AI agents (e.g., Claude Code, OpenClaw, n8n) across different machines
↳Persisting knowledge across sessions for autonomous agents
↳Centralized memory for multi-agent workflows and automation
FAQ

FAQ

What is the difference between Ombre-Brain and multi-agent-memory?
Both Ombre-Brain and multi-agent-memory are in the Memory & Context category. Ombre-Brain has 156 stars, while multi-agent-memory has 64 stars.
Which is better, Ombre-Brain or multi-agent-memory?
The best choice depends on your use case. Choose Ombre-Brain if Persistent cross-conversation memory for Claude, and multi-agent-memory if Sharing context between multiple AI agents (e.g., Claude Code, OpenClaw, n8n) across different machines.
Is Ombre-Brain free or open source?
Yes, Ombre-Brain is open source on GitHub (MIT).
Is multi-agent-memory free or open source?
Yes, multi-agent-memory is open source on GitHub (MIT).
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Related

Alternatives to Ombre-Brain →Alternatives to multi-agent-memory →Ombre-Brain details →multi-agent-memory details →