Solo Library

Listen to ideas.
Build your life.

Timeless ideas from the world's greatest books — turned into engaging learning experiences you can read, listen to, and apply anywhere, anytime.

Learn anywhere. Grow everywhere.

A calm editorial desk with books, a notebook, coffee, and headphones

Why Solo Library

More than a library. A better way to learn.

  • Learn from Great Books

    Business, investing, psychology, philosophy, health, creativity, AI — and more.

  • Extract Principles

    We distill the core ideas and mental models that truly matter.

  • Apply What You Learn

    Every episode ends with actionable takeaways you can use today.

  • Connected Learning

    Go deeper in Solo Library with related articles, frameworks, and tools.

Fits Your Day

Learning that fits your day

Make every moment more meaningful.

  • Morning Coffee

    Start your day with clarity.

    10 min

  • Driving & Commuting

    Turn traffic into learning.

    20 min

  • Walking

    Learn while clearing your mind.

    15 min

  • Workout

    Feed your body and your mind.

    30 min

  • Cooking

    Make dinner time more meaningful.

    25 min

  • Travel

    Make every journey more meaningful.

    1 hr+

  • Evening Reflection

    End your day with wisdom.

    10 min

Explore

Popular shelves

View all shelves →

Today's Principle

"The impediment to action advances action. What stands in the way becomes the way."

Marcus Aurelius

Continue Your Journey

A rhythm for lifelong learning

  1. Discover

    Find ideas worth returning to.

  2. Read

    Explore ideas in Solo Library.

  3. Listen

    Reinforce them during your day.

  4. Reflect

    Take notes and save insights.

  5. Apply

    Use principles in your real life.

  6. Repeat

    Keep growing one idea at a time.

Membership

Choose your way. Grow every day.

Start free. Upgrade anytime.

Explorer

Free

Everything you need to start learning.

  • Book summaries
  • Public listening episodes
  • Today's Principle
  • Browse Learning Paths
  • Book recommendations
  • Save favorites
Start for Free
Most Popular

Solo Library+

$7.99/month

Go deeper. Build your life intentionally.

  • Everything in Explorer
  • Ad-free listening
  • Complete Learning Paths
  • Full transcripts
  • Printable Principle Guides
  • Action worksheets
  • Personal notes & highlights
  • Progress analytics & streaks
  • Early access to new series
  • Future AI Learning Companion
Start 14-Day Free Trial

Cancel anytime.

Secure & Private

Your data is safe with us.

Cancel Anytime

No long-term commitments.

New Content Weekly

Fresh ideas every week.

Every week, one timeless idea in your inbox.

Short, calm, editorial. No spam, no upsells — just an idea worth thinking about.