# alchaincyf/obsidian-ai-orange-book

Obsidian + Claude Code: Rebuild Your Second Brain with AI · 橙皮书系列 · 用AI重建你的第二大脑

Repository: https://github.com/alchaincyf/obsidian-ai-orange-book
Canonical: https://ross.abutalabs.com/products/obsidian-ai-orange-book
License Family: other
Last push: 2026-08-23T14:18:47+00:00

## Health v2 (maintenance only)
Score: 59/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 99, release rhythm 35, longevity 10
- inputs: {"age_days": 144, "days_push": 10, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, young, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1434, forks 132 (observed 2026-08-28T04:04:43.342986+00:00)

## What it is
A free, open-source book (the 'Orange Book' series) teaching how to build an AI-driven personal knowledge management system using Obsidian and Claude Code. It covers vault architecture, letting LLMs maintain knowledge bases instead of RAG, and seven copyable workflows with prompts.

## Use cases
- build a second brain with obsidian and ai
- learn how to connect claude code to my notes vault
- set up a markdown knowledge base an ai agent can maintain
- find workflows for ai-assisted note taking
- understand why markdown beats rag for personal knowledge
- get started with obsidian and claude code in under an hour
- organize my notes vault so ai can navigate it

## When to choose
- you use or plan to use Obsidian and want AI integration via Claude Code
- you want a methodology-first guide with concrete prompts and workflows
- you prefer free, regularly updated learning material in Chinese or English

## When to avoid
- you need software to install rather than a book to read
- you want a RAG or vector-database approach to note retrieval
- you need a tool with a formal license or commercial support

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: artificial-intelligence, developer-tools, tutorials
- platform: cross-platform
- tags: obsidian, claude-code, second-brain, knowledge-management, ai-agents, markdown, orange-book, free-book, desktop

## Member repositories
- alchaincyf/obsidian-ai-orange-book (main) score 59

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:43.342986+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:36:54.163860+00:00, confidence not recorded.
  - readme: https://github.com/alchaincyf/obsidian-ai-orange-book (fetched 2026-08-28T04:04:43.342986+00:00, sha 16220ed121cc)
- Data as of 2026-08-30T08:39:29.467469+00:00.