FINFINJoin the alpha

A private agent for your computer

Your computer.
Your agent.

FIN is one fast, private AI agent that gets work done on your computer. No model picker. No telemetry by default. No subscription required for local use.

Join the macOS alphaSee how FIN works

macOS alpha now · Windows and Linux planned

FIN
Find a table for four nearby tonight.
I checked six places. Bar Verde has a 7:15 table and the shortest drive.
FIN
Restaurant resultVerified moments ago
B
Bar Verde7:15 PM · 1.8 miles · Outdoor seating
✓
Want me to reserve it?
Ask FIN
Moving immediatelyFIN picks the fastest safe path.
Local by defaultOne agentOpen-weight intelligencePay only for optional compute

The product is the experience

Intelligence without the control panel.

FIN quietly chooses the right model and the right tool. You ask for an outcome. FIN moves, checks its work, and reports back.

01

Fast enough to feel alive

Common actions take native shortcuts. Longer work begins visibly instead of hiding behind a spinner.

02

Finishes the job

FIN verifies the result, notices when something failed, and tries another path before calling it done.

03

Just FIN

No model menus, effort sliders, or provider decisions. The underlying engine can improve without changing your agent.

Private by construction

Your work stays yours.

Local conversations, memory, files, and computer actions remain on your device. FIN has no telemetry by default. An intentional web task sends only what that website needs—not your surrounding chat.

Follow the privacy work
FINYour device
  • Conversation historyLocal
  • Personal memoryLocal
  • Files and actionsLocal
  • Model inferenceLocal
Only intentional requests
WebSites see their own requests

One request. One accountable agent.

FIN takes the shortest reliable path.

  1. 1
    Understand

    Read the request and the current context.

  2. 2
    Choose

    Pick the fastest capable tool or local model.

  3. 3
    Act

    Work in the browser, files, or apps you authorize.

  4. 4
    Verify

    Confirm the outcome—not merely the attempt.

  5. 5
    Recover

    Take another path when the first one fails.

Local FIN

Free on your hardware.

Run FIN locally with no per-token bill. Your hardware determines the model size, speed, and parallel work available.

  • Private local inference
  • Automatic hardware setup
  • No account required
Optional hosted compute

More FIN when you need it.

Use faster hardware, larger models, and parallel jobs without changing agents or learning another product.

  • Same FIN experience
  • Faster and larger inference
  • Confidential processing target

Early, useful, improving quickly

Help build the private agent you actually want to use.

FIN is in an early macOS alpha. Universal computer control, model packaging, recovery, Windows and Linux still need substantial work. Join if you want to help shape the real product.

Join the macOS alpha