Browse / Second brain / second-brain-template
second-brain-template
ek0212
This repository is a generic template for an Obsidian-compatible second brain.
Open ek0212/second-brain-template → Checked against the four rules.
Built for agents
ships .agents and nothing for other agents.
In its own words
This repository is a generic template for an Obsidian-compatible second brain. It is designed to preserve messy source material first, then gradually turn it into concise, linked wiki pages that compound over time.
The template is intentionally domain-agnostic. A vault created from it could be for research, school, wedding planning, a company, a creative project, health records, family history, or any other knowledge domain. The categories should change. The transport mechanism should stay stable.
Core Idea
Use the same lifecycle in every vault:
The folder names are stable, but the categories inside wiki/ should be customized for each vault.
What Makes It Work
The important reusable system is not the starter taxonomy. It is the way context moves through the vault:
This is the compounding loop: every ingest, maintenance pass, and useful answer should leave the wiki slightly easier to use next time.
Structure
AGENTS.mdis the always-loaded agent contract. It carries the full rule set..agents/automations/contains portable automation definitions..agents/skills/contains repeatable workflows.schema/contains the human-readable source of truth for how the vault works.raw/unprocessed/is the inbox for source material.raw/processed/stores reviewed originals.wiki/contains curated pages.attachments/is for shared supporting files when they are not bundled with a raw source.
Quoting 70% of the README. Read the rest on GitHub ↗
Read from the repository's git tree on 2026-08-17.