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Full course · 5 blocks · 15 chapters

Your Second Brain with AI

A practical course to build a personal knowledge system powered by artificial intelligence. Capture, organise, connect and create — with AI as your thinking co-pilot.

5 Blocks
15 Chapters
5–7 min per episode
Free Full access
Block 1

Why you need a second brain

The limits of your memory and how to overcome them

Understand why your brain isn't designed to store information, and how an external system powered by AI changes the rules of the game.

  1. 1.1

    Your brain is not a hard drive

    Why we forget what we read, why good ideas get lost and why you need an external system to think better.

    Read →
  2. 1.2

    What a second brain is (and what it isn't)

    The difference between hoarding information and building a system that thinks with you. From dead archive to living knowledge.

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  3. 1.3

    AI as your thinking co-pilot

    How artificial intelligence transforms a note-taking system into a true intellectual companion. What changes with AI and what doesn't.

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Block 2

Capture with intention

From overload to intelligent selection

Learn to filter the noise, capture only what matters and use AI to process information at a speed your brain can't match.

  1. 2.1

    The art of filtering: what deserves to enter your system

    Not everything interesting is useful. Clear criteria for deciding what to capture and what to let go without guilt.

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  2. 2.2

    AI-assisted capture

    Using AI to summarise articles, extract key ideas from videos, transcribe conversations and turn raw information into useful notes.

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  3. 2.3

    The single inbox

    One capture point, multiple sources. How to design a flow that works effortlessly without losing anything important.

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Block 3

Organise to think

Structure that generates ideas

Create an organisation system that isn't an end in itself but an engine for connections and original thinking, with AI as your assistant.

  1. 3.1

    Organise by usefulness, not by category

    Why traditional folders and tags fail. The PARA method and other ways to organise by action, not by topic.

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  2. 3.2

    Atomic notes and connections

    One idea, one note. How small, well-connected notes generate more value than long, isolated documents.

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  3. 3.3

    AI to connect ideas you didn't know were related

    Semantic search, embeddings and chatting with your notes. How AI finds patterns your memory can't see.

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Block 4

Create with your second brain

From notes to output

Transform your knowledge system into a production engine: write, decide, learn and create with AI as your accelerator.

  1. 4.1

    Write from your knowledge base

    How to use your accumulated notes as raw material for articles, reports, presentations and decisions. Writing as thinking.

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  2. 4.2

    Generative AI on your own knowledge

    Ask questions to your second brain, generate drafts based on your ideas and use AI as editor, not as author.

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  3. 4.3

    Learn in public with AI

    Turn your learning process into content. How AI helps you share what you know without losing authenticity.

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Block 5

The system that grows with you

Maintenance, evolution and future

Design a sustainable system that improves over time, adapts to new AI tools and becomes your permanent competitive advantage.

  1. 5.1

    Frictionless maintenance

    Minimal routines so your system doesn't become another abandoned project. Weekly review, monthly cleanup, quarterly evolution.

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  2. 5.2

    Choosing tools that last

    Criteria for selecting your second brain + AI stack. Portability, open formats and how not to get locked in.

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  3. 5.3

    Your invisible competitive advantage

    Accumulated, well-organised knowledge is irreplaceable. How your second brain becomes your most valuable asset over time.

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