Clarity without clutter.

Distill the 20% of every great book that drives 80% of results. Designed for those who read to apply.

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Drowning in book summaries?
The 20% That Changes Everything

Too many apps summarize — few synthesize like we do. At 20% Vault we extracts frameworks, models, and actions that move the needle.

We help you

  • Skip surface-level takeaways
  • Grasp the author’s mental models
  • Apply insights to work, systems, and strategy

The Vault Method

Infographic of the Vault Method: Read Deeply, Distill Smartly, Apply Daily, Think Clearly — 20% Vault learning framework.

Recommendations Blog

Example 1
Short one-liner on why it’s good.
Example 2
Another punchy reason to click.
Example 3
What readers will get from it.
Example 4
One clear benefit or takeaway.

Explore the Vault

Atomic Habits

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Upcoming Syntheses

  • Atomic Habits — beyond habit loops: applying friction tax and identity stacking.
  • The 48 Laws of Power — strategic clarity, minus the manipulation.
  • Thinking, Fast and Slow — models for better decisions, simplified.

Top Posts Blog

The 20% Framework: Learn Once, Apply Forever

The principle behind turning every book into actionable systems — fast.

How to Build a Clarity Vault

A deep dive into transforming your notes into leverage assets.

The Workcraft Loop

A method for thinking, building, and reflecting in cycles that compound.

Mental Models for Modern Builders

How to apply timeless reasoning frameworks to everyday creation and strategy.

FAQ

Q1: What exactly is 20% Vault?

A library of deep book syntheses — not summaries — designed to help you understand and apply timeless ideas faster.

Q2: How is this different from Blinkist or Shortform?

Those summarize. We synthesize. Each Vault entry extracts frameworks, models, and key actions you can use immediately.

Q3: Is 20% Vault free?

Yes — you can subscribe for free to access regular syntheses. Premium members unlock Notion templates, PDF vaults, and bonus resources.

Q4: How often are new syntheses added?

Typically every 2 weeks. We focus on quality and timelessness, not volume — each one’s built to last.

Q5: What kinds of books are featured?

Strategy, psychology, productivity, creativity, and philosophy — evergreen titles with enduring insights.