second-brain

Ingest diverse sources into a linked Obsidian vault and extract actionable concepts.

Updated Apr 17, 2026
One-click install
npx skills add https://github.com/rapidrebootai-arch/rapid-reboot-brain --skill second-brain-rapidrebootai-arch
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: second-brain
Source: https://github.com/rapidrebootai-arch/rapid-reboot-brain/tree/main
Command: npx skills add https://github.com/rapidrebootai-arch/rapid-reboot-brain --skill second-brain-rapidrebootai-arch

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Ingest diverse sources into a linked, self-updating Obsidian vault and surface actionable concepts that stay organized and searchable.

Core Features & Use Cases

  • Ingest sources (notes, articles, transcripts, brain dumps, recipes, project docs, conversations) into a linked wiki inside Obsidian.
  • Extract atomic Concepts notes and auto-link them to their Source and related notes.
  • Save conversations, capture quick thoughts, log daily progress, and generate weekly summaries.
  • Maintain a hot-cache CONTEXT.md so sessions feel continuous.

Quick Start

Install the Claude Code skill and start by ingesting a source to populate your vault.

Frequently Asked Questions about second-brain

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

FAQPage Schema
How do I build a connected Obsidian vault from diverse sources like meeting transcripts and articles?

To build a connected Obsidian vault, you can ingest diverse sources like meeting transcripts and articles to automatically generate interlinked Source and Concept notes using wiki-syntax, creating a searchable knowledge base.

What is the best way to extract actionable concepts from brain dumps and project docs in Obsidian?

The best way to extract actionable concepts from brain dumps and project docs is to ingest them into a linked vault, which automatically extracts atomic Concept notes and links them directly to their original Source notes.

Can I use Obsidian to automatically save conversations and log daily progress?

Yes, you can use Obsidian to automatically save conversations, capture quick thoughts, log daily progress, and generate weekly summaries by using specific commands to operate and update your vault.

How does a second brain maintain context across different note-taking sessions in Obsidian?

A second brain maintains context across sessions in Obsidian by using a hot-cache CONTEXT.md file, which updates automatically during ingestion to ensure your knowledge base feels continuous.

Do I need any external dependencies to start ingesting sources into a linked Obsidian knowledge base?

No external dependencies are required to start ingesting sources into a linked Obsidian knowledge base; you can install the skill and immediately begin processing sources to populate your vault.

What formats and sources can I ingest to create interlinked wiki notes?

You can ingest formats and sources including notes, articles, transcripts, brain dumps, recipes, project docs, and conversations to generate interlinked Source and Concept notes with citations.