Give a second brain to Claude Code
Bring together Graphify (turns any repository or folder of documents into a knowledge graph),
Obsidian (a markdown vault with backlinks) and the Claude Code.
The result is a map the agent consults on demand—instead of just doing grep blindly.
A 100% hands-on course in Portuguese, following the INEMA standard. Move beyond theory, install everything, and finish with a living knowledge vault inside your project.
What you’ll build
Graphify
Reads a repository or a folder of documents and extracts concepts (nodes), connections (edges) and communities — a map, not a text search.
Obsidian
Gets the graph as Markdown: one file per concept, with backlinks automatic and the source document connected to each node.
Claude Code
Query this map inside your vault — get answers about large repositories in context of your project, not in an isolated vacuum.
The cheat code equation
↑ The three pieces come together: Graphify’s graph goes into the Obsidian vault, and Claude Code starts navigating this map instead of rereading everything from scratch.
How it works, in 4 steps
The entire workflow is driven by natural language inside Claude Code. You describe the goal; it downloads, maps, and exports.
Point to a source
A source codebase or a document corpus (PDFs, docs, markdown). In the course, we download the official Claude Code documentation.
Run Graphify
It extracts concepts and connections and generates the graph (graph.html + graph.json).
Export to Obsidian
Obsidian mode creates one Markdown file per concept with backlinks and links each node to its source document.
Integrate into your vault
Isolated vault, quarantine subfolder, selective import, or redistribution — you choose how much goes into your main brain.
The course’s 3 tracks
🧠 Fundamentals
The why: agent memory, knowledge graph, Graphify, and Obsidian demystified.
4 modules · 24 topics🛠️ Practical step-by-step guide
From zero to vault: install, download the source, run Graphify, export, and integrate.
6 modules · 36 topics🚀 Real-world and advanced use
Ask using the graph, build a Claude OS, decide between code and docs, and keep the vault alive.
4 modules · 24 topicsPrerequisites
✓ You need to have
- ✓Claude Code installed and working in the terminal.
- ✓Node.js recent (LTS) and a terminal.
- ✓Obsidian installed (free, desktop).
- ✓You may want to type commands — we explain each one.
💡 It doesn't have to be
- •Experienced developer—the course defines each term the first time it appears.
- •Advanced Obsidian user — we start with “open folder as vault.”
- •Graph expert—the Trail 1 demystifies everything.