AgentIndex icon
AgentIndex
vault-cortex logo
vault-cortex
★ 31
vs
Clouisle logo
Clouisle
★ 19

vault-cortex vs Clouisle

vault-cortex: Vault Cortex is an MCP server enabling AI agents to interact with Obsidian vaults, offering hybrid search, task management, and structured memory without needing Obsidian to run. It provides remote access and ensures data integrity, facilitating advanced AI-driven knowledge management workflows.; Clouisle: Clouisle is an enterprise-grade AI agent and knowledge base platform designed to address data fragmentation and enable intelligent execution. It allows users to build, deploy, and manage intelligent AI agents with advanced knowledge retrieval and workflow automation capabilities.

01

TL;DR

vault-cortex logo
vault-cortexRAG / Knowledge Base · ★ 31

AI agents searching personal knowledge bases in Obsidian vaults.

Read vault-cortex full review →
Clouisle logo
ClouisleRAG / Knowledge Base · ★ 19

Enterprise Q&A

Read Clouisle full review →
02

Side-by-Side Comparison

Field
vault-cortex logovault-cortex
Clouisle logoClouisle
Category
RAG / Knowledge Base
RAG / Knowledge Base
Stars
★ 31
★ 19
License
MIT
GPL-3.0
Install Command
npx vault-cortex@latest init
git clone https://github.com/yunhai-dev/Clouisle.git && cd Clouisle && docker-compose -f deploy/docker-compose.dev.yml up -d --wait && cp .env.example .env && cd backend && uv sync && cd ../frontend && bun install
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Obsidian Integration, AI Agent, Knowledge Base
AI Agent, Knowledge Base, RAG
03

Features

vault-cortex logovault-cortex
01Remote access: Works from phone, remote server, or any MCP client via OAuth 2.1.
02Plugin-free: Works directly with .md files; Obsidian doesn't need to be running.
03Hybrid search: Combines FTS5 keyword matching + vector semantic similarity + cross-encoder reranking.
04Structured memory: Dated, append-only entries for personalized knowledge layers with topic recall.
05Task management: Kanban-aware task queries and updates, supporting both Tasks plugin emoji and Dataview inline-field formats.
Clouisle logoClouisle
01AI Agent Management
02Visual Workflow Builder
03Intelligent Knowledge Base System
04Extensive LLM Provider Support
05Enterprise-Grade Security & Scalability
04

Use Cases

vault-cortex logovault-cortex
↳AI agents searching personal knowledge bases in Obsidian vaults.
↳Managing tasks and workflows within Obsidian using AI agents.
↳Building a structured, evolving personal memory layer accessible by AI.
↳Remote access to Obsidian content from mobile devices or other clients without Obsidian running.
↳Automated vault health checks and daily reviews using AI-guided prompts.
Clouisle logoClouisle
↳Enterprise Q&A
↳Workflow Automation
↳Engineering Productivity
↳Compliance & Risk Analysis
↳Intelligent Customer Support
FAQ

FAQ

What is the difference between vault-cortex and Clouisle?
Both vault-cortex and Clouisle are in the RAG / Knowledge Base category. vault-cortex has 31 stars, while Clouisle has 19 stars.
Which is better, vault-cortex or Clouisle?
The best choice depends on your use case. Choose vault-cortex if AI agents searching personal knowledge bases in Obsidian vaults., and Clouisle if Enterprise Q&A.
Is vault-cortex free or open source?
Yes, vault-cortex is open source on GitHub (MIT).
Is Clouisle free or open source?
Yes, Clouisle is open source on GitHub (GPL-3.0).
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