Select any text in a ChatGPT, Claude, or Gemini response and color-highlight it. Highlights persist across page reloads and become the raw material for your books and notes.
To build a habit, focus on three things: frequency, cue stability, and reward immediacy.
Yellow, blue, red, green, purple — each with semantic meaning you decide.
Highlights are stored locally and survive page refreshes and conversation reopens.
Select text + press H for instant highlight in your last-used color.
Every highlight becomes a candidate for a margin note or a book chapter.
Select any text in a ChatGPT, Claude, or Gemini response and color-highlight it. Highlights persist across page reloads and become the raw material for your books and notes.
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