Obsidian vault (Notion edition coming soon)
The Mentarium Decision Journal
Write down what you decided, what you expect and how sure you are. Review it on a date. Find out where your judgment is good and where it isn't.
$29
Coming soon
One-time payment. Instant download link by email. 7-day refund, no questions.
What you get
- An Obsidian vault: plain Markdown files you own, no account
- A decision template guided by the Decision Loop, with the Decision Weight Score
- Review Queue: decisions whose review date has come
- Calibration Dashboard: your hit rate by confidence band, area and model
- Bias Check: the Bias Radar checklists
- Model Library: 30 models with trigger questions, linked to their pages here
- Review and Quarterly Review templates, plus a worked example
Inside the vault
- Templates/Decision
- Templates/Review
- Templates/Quarterly Review
- Decision Log
- Review Queue
- Calibration Dashboard
- Bias Check
- Model Library (30 notes)
- Decisions/Example
Save with a bundle
Field Guide + Decision Journal
$44 · save $-1
Mentarium Complete
$69 · save $3
Questions
Is there a Notion version?
Not yet. It's coming; the Obsidian vault is the one you can buy today.
Do I need plugins?
Every note works with core Obsidian. The log, queue and dashboard tables use the free Dataview community plugin; the README shows how to turn it on.
How do I get the files?
Right after paying you land on your downloads page, and we email you the same private link. Lost it? Resend it here.
Can I get a refund?
Yes, within 7 days of buying, for any reason. Reply to your order email or write to support@mentarium.io.