The Daily Ritual for Cognitive Performance

Train your working memory. Challenge your fluid intelligence.

Dual N-Back is one of the most researched tools for training working memory and fluid intelligence. It's uncomfortable, it's challenging, and it works.

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How it Works

The Uncomfortable Truth

You can read all the books you want. Listen to every podcast. Take copious notes.

But if your brain's ability to hold and manipulate information—your working memory—is limited, you're running sophisticated software on outdated hardware.

The Dual N-Back doesn't teach you facts. It optimizes your cognitive workspace.

Explore Our Training Modes

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Dual N-Back

The gold standard. Train auditory and visual working memory simultaneously for maximum fluid intelligence gains.

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Audio N-Back

Isolate your auditory working memory. Perfect for improving focus, listening comprehension, and verbal reasoning.

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Position N-Back

Focus on visuospatial memory. Enhance your ability to mentally manipulate objects and navigate space.