obsidian-topic-atlas

Map an Obsidian vault subtree into thematic clusters, hubs, and weakly linked areas.

1|Updated Apr 12, 2026

Search Tags:#obsidian #cluster analysis #note organization #knowledge mapping #information visualization

Ready to run

npx skills add https://github.com/KirillKlem/codex-skills --skill obsidian-topic-atlas

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: obsidian-topic-atlas
Source: https://github.com/KirillKlem/codex-skills/tree/main/skills/obsidian-topic-atlas
Command: npx skills add https://github.com/KirillKlem/codex-skills --skill obsidian-topic-atlas

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps users organize their Obsidian notes by identifying thematic clusters, hubs, and weakly linked areas, improving navigation and understanding of their note structure.

Core Features & Use Cases

Thematic Clustering: Identifies clusters of related notes based on content and structure.
Hub Identification: Highlights key notes that serve as entry points to each cluster.
Weak Link Analysis: Identifies areas that are under-linked or lack a strong hub.
Use Case: If you have a large collection of notes in Obsidian and want to visualize the relationships between them, this Skill can help you understand the structure of your knowledge base.

Quick Start

Use the obsidian-topic-atlas skill to generate a thematic map of your 'Knowledge/' subtree.

Frequently Asked Questions about obsidian-topic-atlas

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I map Obsidian notes into thematic clusters for better organization?▼

Obsidian note organization applies file system analysis and text clustering to map your vault into thematic clusters. It identifies related notes based on content and structure, improving content navigation and knowledge mapping.

Can I identify hub notes and weakly linked areas in my Obsidian vault?▼

Hub identification highlights key entry point notes within your Obsidian vault, while weak link analysis isolates under-linked areas lacking a strong hub. This reveals structural gaps in your note organization.

How do I visualize information structure and note relationships in Obsidian?▼

Information visualization of your Obsidian vault maps subtree relationships through thematic clustering. It processes text content and file connections to generate a structural map of your knowledge base.

Do I need write permissions to run text clustering on my Obsidian vault?▼

Text clustering requires read access to your Obsidian vault and write permissions to the output directory. This allows the analysis scripts to save the generated thematic map and structural references.

What's the best way to analyze large collections of Obsidian notes?▼

Analyzing large Obsidian note collections uses file system analysis and text clustering to map thematic clusters. This approach highlights hubs and weakly linked areas, improving overall knowledge organization.

When should I not use automated note organization for my Obsidian vault?▼

Automated note organization suits large, complex Obsidian vaults requiring thematic clustering. If your vault is small, manually mapping note relationships may be more practical than running text clustering scripts.