Fastcompany iconFastcompanySep 8, 2026

Meta wants its new AI agent to run your digital life

Meta has unveiled its new personal AI agent, Muse, which it says can actively perform tasks on behalf of its users. Announced by CEO Mark Zuckerberg via Instagram on Tuesday, the agent can send emails, book travel, fill out web forms, and negotiate on a user's behalf.

Meta wants its new AI agent to run your digital life

Share this story

Send the public story page.

Useful takeaways from this story.

Meta has unveiled its new personal AI agent, Muse, which it says can actively perform tasks on behalf of its users.

It runs on Muse Spark, which Meta describes as its most capable model built for agentic work.

Announced by CEO Mark Zuckerberg via Instagram on Tuesday, the agent can send emails, book travel, fill out web forms, and negotiate on a user's behalf.

Building the complete brief

The page is ready to read now. The fuller skim-friendly version will appear here automatically.

The useful part

Meta has unveiled its new personal AI agent, Muse, which it says can actively perform tasks on behalf of its users. Announced by CEO Mark Zuckerberg via Instagram on Tuesday, the agent can send emails, book travel, fill out web forms, and negotiate on a user's behalf. It runs on Muse Spark, which Meta describes as its most capable model built for agentic work.

Keep reading in the app

Open the app view to save this story, compare related coverage, and continue from the same source.

Open in app