Google Brings Gemini Spark to Mac, Letting the AI Assistant Touch Your Local Files

Google is giving its Gemini app on macOS the ability to work directly with files stored on a user's Mac, expanding a feature called Gemini Spark beyond the browser and into the desktop.

The company confirmed the rollout in a blog post published Wednesday, describing Spark as a way for Gemini to carry out multistep tasks using content that lives locally on a Mac rather than only in Google's cloud services.

What Spark Can Do

Once enabled, Gemini Spark can act on files sitting in folders like Downloads, sorting them into destinations on the desktop the way a person would manually drag and drop them. Google describes this as the assistant performing the task "as if it were a user of the Mac."

Spark also bridges local files with Google's own productivity apps. As one example, a folder of invoices sitting on a Mac could be fed into a spreadsheet inside Google Workspace without the user manually copying any numbers over.

The feature is not limited to sitting at a Mac's keyboard, either. Google says a request can be issued from an iPhone, and Spark will complete the multistep job on the Mac in the background, delivering results once finished.

Expanding Beyond the Mac Itself

Alongside the macOS rollout, Google is widening the list of outside apps Spark can plug into, adding Canva, Dropbox, and OpenTable to the roster. Support for custom Model Context Protocol connections is also rolling out, opening the door for users to wire up additional apps down the line.

Google is pairing that with what it calls intelligent topic tracking, which pushes real time updates on things like stock prices or live sporting events without a user needing to ask each time.

Pricing and Availability

Gemini Spark for macOS is currently in beta, restricted to subscribers of Google AI Ultra who are 18 or older. That plan starts at $99 a month. The feature is launching in the United States first, with Google saying other countries will follow.

Joining a Crowded Field

Spark's arrival on Mac puts Gemini alongside a handful of other assistants already reaching into local files. OpenAI's Codex offers ChatGPT subscribers a similar way to automate work against documents stored on a Mac, while Claude Cowork uses agentic AI to manage and research documents on a user's behalf. Perplexity has taken its own swing at the idea with Personal Computer, which pairs its agent with a Mac mini's local apps.

Granting any of these tools access to local files carries tradeoffs. An overeager agent could delete a file it decides is unnecessary, and there have already been cases of AI agent skills bundled with hidden malware. Anyone considering turning on Spark, or a rival tool like it, should weigh those risks the same way they would before handing a stranger the keys to their file system.