Muse Cannot Explain What Muse Does

Meta's Muse is a Mac app that can read your Messages, your Calendar, your Notes—and it's not smart enough to explain what it's doing or why it's doing it. Is the funniest and most alarming detail nobody is treating like a scandal.

A user asked Muse directly about its own capabilities and got contradictory answers. When pressed on whether it could access private data, it essentially shrugged in pixels.

This is not a minor transparency glitch. This is the company that runs a two-billion-person social network deploying a new category of surveillance infrastructure while the infrastructure itself cannot articulate its own boundaries.

Meta tried this exact move before. In 2018, they shipped Portal, a video calling device with an always-listening microphone and embedded assistant that could theoretically capture anything a user said within range. The consent model was a masterclass in non-disclosure. Portal became so associated with surveillance overreach that by 2021, the product line was dead. The damage to Meta's reputation lingered long enough that privacy advocates could still point to it as exhibit A. The structural flaw repeats identically—a device with access to intimate data, an assistant that mediates that access. Consent boundaries so unclear that even the company deploying the thing cannot articulate them.

This is the company that runs a two-billion-person social network deploying a new category of surveillance infrastructure while the infrastructure itself cannot articulate its own boundaries.

Portal was a dedicated device that looked like surveillance hardware. Muse is a background process on hardware everyone already owns and uses for everything else. The friction to adoption is nearly zero. If Meta learned nothing from Portal except that the reputational hit was survivable, then Muse scales that bet across millions of computers that users already have permission to access their most private files. Watch what happens when the first major security incident forces full disclosure of what Muse actually touches, when users discover they've already consented to something they thought was optional. Whether the apology that follows sounds familiar.