How to go from a freshly-cloned repo to a working brain in ~45 minutes.
- A computer. Mac, Linux, or Windows.
- Obsidian. Free download from obsidian.md. The vault is just markdown files in folders, so technically any editor works — but Obsidian's graph, backlinks, Bases, and Templater are what make this template sing.
- Claude Code. Free during the beta. Install instructions at claude.com/code. The setup wizard is a Claude skill — you can populate the vault by hand, but Claude makes it a 45-minute conversation instead of a multi-day chore.
- A GitHub account (optional but recommended). The setup wizard can create a private repo for offsite backup.
git clone https://github.com/<the-template-owner>/brain-starter ~/Brain
cd ~/BrainYou can put it anywhere. ~/Brain is short and obvious. If you have an existing Brain folder, pick a different name.
- Open Obsidian
- "Open folder as vault"
- Select the folder you just cloned
You should see the 10 numbered folders (00 Inbox/ through 99 Archive/) plus _Meta/ and _Wiki/ in the file explorer.
From any terminal:
cd ~/Brain
claudeWhen Claude starts, run:
/setup
The wizard will introduce itself and ask ~15-20 questions over 30-45 minutes. Take your time on the identity questions — those are what the rest of the vault hangs off of. The wizard branches based on what you want (content creation? decision journal? relationship tracking?), so you only fill in what's relevant.
By the end of the wizard, you'll have:
Now.mddashboard populated with your current stateWho I am.md— the integrating personal narrativeWhy.md/Mission.md/Values.md— the spine- 9 initial atoms (3 beliefs, 3 moments, 3 concepts) drawn from your answers
- If you opted in to content: voice formula, pillars, channels filled in
- If you opted in to people: 5-10 person stubs
- If you opted in to decisions: one open decision documented
- If you opted in to projects: one active project stub
- A weekly-review template ready to walk on Sunday
- A first daily note for today
Open Obsidian → Settings → Community plugins → Browse. Install in this order:
Day-one essentials (4):
- Templater — JS-powered templates. Day-one foundation for consistent frontmatter on every new note.
- QuickAdd — hotkeyed capture menus. The "drop a thought into Inbox without leaving my current app" plugin.
- Linter — auto-enforces frontmatter schema. Prevents silent drift.
- Obsidian Git — versioned offsite backup. Hourly auto-commit + push to your private GitHub repo. Three-tier durability.
Month-2+ (when justified):
- Smart Connections — local-embedding semantic surface. Useful once vault has 100+ notes.
- Dataview — fallback for what Bases can't do (aggregations, calendar views).
Cap your community plugins at ~10. Every new plugin is a future break point.
Settings → Core plugins → enable: Daily Notes, Templates, Properties, Bases, Bookmarks, Sync (paid), Graph, Backlink, Outgoing Link, File Explorer, Search.
Settings → Daily Notes:
- Date format:
YYYY-MM-DD - New file location:
10 Daily - Template file location:
_Meta/Templates/Daily
Settings → Templater (community):
- Template folder location:
_Meta/Templates - Trigger Templater on new file creation: ON
- Folder templates: map each folder to its appropriate template
Three independent backups. Two off-machine.
- Obsidian Sync (paid, ~$5/mo) — primary cross-device sync. Settings → Sync.
- Git + GitHub — the wizard will offer to set this up. Or do it manually:
Then in Obsidian: Settings → Community plugins → Obsidian Git → enable auto-commit + auto-push every 60 minutes.
gh repo create brain --private --source=. --remote=origin --push
- Time Machine (Mac) or equivalent — laptop-level point-in-time recovery.
The hardest part of any second brain is showing up to it every day for the first month. The template ships with a project template called "Brain shakedown — first 30 days" that you can adopt as a commitment device:
- Daily minimum: open
Now.md. Glance. Close. 30 seconds. That's it. - Weekly minimum: Sunday afternoon, walk the
_Meta/Templates/Weekly reviewtemplate. 15-20 minutes. - Day 30: open the project's post-mortem section. Did the habit stick? What broke? Renew, modify, or abandon.
The architecture is finished. The discipline is the unknown variable.
- The wizard didn't finish for some reason — re-run
/setupfrom where you left off. It'll detect what's already populated and skip those questions. - You want to skip the wizard entirely — read
How to use this brain.mdand fill inWho I am.md,Now.md, and your first atom manually. Slower, but everything works. - Plugin questions — see
_Meta/Plugins.mdfor the full rationale. - Schema questions — see
_Meta/Schema.mdfor the frontmatter spec. - Workflow questions — see
_Meta/Workflows.mdfor the technical reference.
Per the template's own design principles:
- Don't restructure the folders. The architecture was committed for ≥12 months. Tweak inside the structure; restructure rarely.
- Don't install more plugins. Cap is ~10. Live with what's there.
- Don't seed empty folders to make them feel "full". They'll fill from use.
- Don't worry about being inconsistent in the first month. The point of the shakedown is to learn what you actually use, not to perform discipline.
README.md— the front doorHow to use this brain.md— user manual covering daily/weekly/monthly rhythms, the five most-common operations, Claude integration_Meta/Workflows.md— technical workflow reference_Meta/Schema.md— frontmatter spec for every note type.claude/README.md— what each Claude skill does
Welcome to your brain.