Meet Cai,
your local clipboard AI

Select text and run intelligent actions with ⌥C.
Private and local, powered by your favorite AI. 🛡️

Your local intelligence, one shortcut away

Work faster, stay focused and keep your data 100% local and private.

Select text in any app.

Whether it's an email, a block of code, or an appointment, just highlight what you need.

Press ⌥C to summon Cai.

The action menu appears instantly. No tabs, no waiting, no distractions.

Execute and done.

Choose a built-in smart action or trigger your own custom prompt.

Cai doesn't lock you in. It plugs into the local AI ecosystem you already use.

LM Studio

Ollama

Jan AI

Local AI

vLLM

Text Generation Web UI

Anything LLM

Msty AI

Open WebUI

GPT4All

Cai instantly identifies text types—like meetings, addresses, JSON, or code—and suggests the best actions for your selection.

Explain

Summarize

Define

Translate

Open in Maps

Create Calendar Event

Beautify JSON

URL

Code

Custom Action

Run on-the-fly prompts against any text you highlight for specialized tasks, like 'Create an ingredients list for 2 from this recipe'.