Kepler

Kepler Explorer

You and your AI, on the same page.

Ask your AI, and it opens the pages worth reading beside its answer. Step into any page to see for yourself.

Preview for macOS, in development for Windows You’ll join Kepler’s mailing list. Unsubscribe anytime. Privacy policy Your download has started. Windows is coming soon. Download again

Question → Pages

You used to open every page yourself.

  1. Your AI browses for you

    Ask anything. Your AI opens the pages worth reading into one stack beside your conversation, then answers with its sources.

    Pictured: Kepler Explorer’s canvas: the conversation, a card on it, answered with three sources; beside it on the same canvas, the five pages the AI opened in one stack, “First trips to space, compared” at the front.

  2. Lay it all out

    Every page your AI opens is a view on one canvas. Spread a stack into a grid to see the pages side by side, and arrange them your way. Your AI keeps to your layout.

    Pictured: Kepler Explorer, zoomed out: beside the conversation, the five pages the AI opened, spread from their stack into a grid on the same canvas; a traveller’s post the answer left out sits first.

  3. Step in and steer

    Step into any page and browse it yourself, even where your AI never went. Ask about the page you’re on, and your AI picks up from there.

    Pictured: Kepler Explorer: the aurora pass, reached from a traveller’s post and opened full size; beside it, in Ask AI, the AI, asked “How long over the aurora?”, answers from the page, citing it.

  4. Make it yours Planned

    Sign in to Kepler to save the pages worth keeping to your Spaces, ready for ChatGPT, Claude and Kepler’s other apps.

    Pictured: Planned for Kepler Explorer: signed in to Kepler as Roger, the aurora pass, “The aurora, from above”, is saved to Space trip, at the top of its 25 saves.

Your AI browses. Kepler keeps what you save.

Where your pages go. Explorer is on your computer, with your pages, your canvas and your conversations. The AI you choose gets what you ask and the pages it reads: ChatGPT, Claude or Gemini, sent to OpenAI, Anthropic or Google, with your ChatGPT sign-in or an API key; on-device AI, so what you ask stays on your computer; or Kepler AI, so what you ask and the pages it reads go through Kepler. Otherwise only what you save goes to Kepler, in the cloud: your Spaces and your memory. Saving to Kepler is planned.

The pages you visit, and what’s on them, go only to the AI you choose. Kepler sees only what you save, unless you choose Kepler AI.

Our privacy commitment

Explore your internet.

Kepler Explorer, in preview for macOS. Windows is coming soon.

You’ll join Kepler’s mailing list. Unsubscribe anytime. Privacy policy Your download has started. Download again