SPACEBARX
See pricingOpen SpacebarX

FeaturePro

Bring your own AI. Keep control of your work.

SpacebarX helps you use AI where it is useful: finding a decision, reshaping a draft or turning scattered notes into a next step. You choose the provider and use your own API key, so the tool fits the way you want to work.

Connect your AI providerWhat Pro costs
The Ask panel on ⌘⇧A, answering from the outline in front of you — over a connection to your provider, not to us.

Ask better questions because the outline has the context

Ask AI about a selected section or your current outline. Use it to clarify a meeting, identify an unresolved question, create a first draft of an action list or propose a cleaner structure for the work already in front of you.

Use AI with intention

  1. Add an API key from your preferred provider

    Anthropic, OpenAI, OpenRouter, Grok or Gemini, on a key you supply in settings. Requests go from your browser straight to that provider.

  2. Select a passage or branch when you want focused help

    Scope is the difference between a useful answer and a generic one — the model reads what you point it at.

  3. Ask a clear question or request an edit

    Ask what was decided, what is unresolved, or for a cleaner structure for the branch in front of you.

  4. Review the proposal before applying it

    Every create, edit, move and delete is previewed first, then applied as an ordinary, undoable command.

Useful ways to use AI in SpacebarX

  • Turn meeting notes into decisions, actions and open questions
  • Restructure a rough chapter or project plan
  • Find the key point in a long outline branch
  • Create a first draft, then refine it in your own voice

Helpful assistance without handing over the steering wheel

AI should help you think and edit faster, not silently rewrite your work. SpacebarX keeps the process deliberate: you ask, review the proposal and decide what becomes part of the outline.

Worth knowing

AI is available with SpacebarX Pro and uses your own API key with a supported provider. Provider usage costs remain under your account, and SpacebarX never proxies, stores or meters model traffic. See pricing.

Ask the outline. Approve the change. Keep the control.

Connect your preferred AI provider and use SpacebarX as the place where useful ideas become better work.

Open SpacebarXSee pricing