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AI That Lives in Your OS

ShiftKeys isn't another browser tab or plugin - it's desktop AI across all programs, as easy as copy/paste.

Download for Windows Download for Mac

How It Works

Select & Invoke

Highlight any text, then summon your AI assistant.

L Shift + R Shift

Set Context

'New' for a fresh start.
'Continue' to keep context.

New / Continue

Type Your Prompt

Your selected text provides context automatically.

Enter to Send

Accept or Iterate

Enter to paste over selected text
Esc to leave on clipboard

Enter / Esc

Add Context

Triple-tap Shift to add selected text to context without opening prompt window

See It in Action

Thoughtfully Simple

Instant Access

Just press both shift keys. AI appears instantly, right where you're typing.

Contextual Memory

Maintains context across prompts. Reference previous outputs without re-explaining.

Surgical Edits

From single-line tweaks to full document rewrites. You control the scope.

Model Agnostic

Use GPT-4, Claude, or any model. Switch anytime. Your interface stays the same.

Context Pile

Build context across multiple programs as you work. Select text and double-tap shift to add anything to your AI's memory.

Program Intelligence

AI adapts its behavior to match the program you're in. Excel formulas in Excel, code in VS Code, emails in Outlook.

Pricing

Free Tier

$0 per month
  • No account required
  • 15 calls / 15min
  • 300+ Openrouter models

BYOK Tier

$4 per month
  • You pay model fees
  • Bring your own keys (OpenAI, Openrouter, Anthropic)
  • Unlimited program use
  • Unlimited calls / min
  • 300+ Openrouter models
  • Early-access features
  • Fastest server latency
Subscribe

Plus Tier

$9/month
  • We pay model fees
  • Unlimited program use
  • Unlimited calls / min to any Openrouter
  • 300+ Openrouter models
  • Early-access features
  • Priority support
  • Fastest server latency
Subscribe

Download Now

Available for Windows & macOS. Linux coming soon.

Download for Windows Download for Mac

Frequently Asked Questions

Is it free?

Certainly is! We want you to fall in love with it before paying a dime.

Are prompts stored on server?

Absolutely not, all queries are anonymized and deleted upon API call completion.

Can I bring my own API keys?

Certainly so! We use OpenRouter.ai on the backend, and using your own API key in settings is super easy.

Can I adjust hotkeys?

At this time it's shift + shift, maybe in the future.

Was this vibe coded?

Yes.

Which operating systems are supported?

Windows and macOS are supported, with Linux coming soon. Mac users will need to grant accessibility permissions.