Meta is making privacy protections a core feature of new products, including its rapidly popular Muse assistant, marking a notable shift for a company long built on extensive use of customer data.
Why this matters
The move reflects the recognition that whoever wins the race to build AI personal assistants must convince users they can safely hand over emails, financial records, health information and other sensitive data. Without that trust, a highly capable personal agent is effectively unusable.
What Meta is doing
- In a 6,500-word August manifesto, CEO Mark Zuckerberg promised that people should have "a fully private mode for personal agents where even Meta or any other service provider cannot see or grant access to your information."
- For Muse, Meta is offering each customer a personal virtual machine; an upcoming option would ensure that even Meta cannot access the data stored in that environment.
- The company is preparing a similar "private processing" option for interactions with its AI glasses.
Timeline and earlier steps
Smaller privacy efforts have been rolling out for more than a year, beginning with incognito chats and private processing introduced first in WhatsApp, where Meta also provides end-to-end encryption. Those options have more recently been extended to other Meta apps.
Limits and remaining concerns
- Users must still actively manage settings to reduce data shared with Meta. For example, Muse’s default setting allows interactions to be used to train Meta’s AI models; that setting can be turned off but is not the default.
- Not all of the privacy changes available to Muse users apply to other access points, such as Facebook, Instagram or other Meta AI apps.
- Meta’s devices that embed microphones and cameras continue to raise separate privacy concerns. Alan Butler, executive director of the Electronic Privacy Information Center, told Axios: "Meta's products that embed microphones and cameras in everyday devices pose serious privacy risks to people just trying to live their lives and go about their day without being recorded or surveilled. Confidential processing doesn't solve the problem of pushing embedded surveillance systems out into the world."
Business model and numbers
Meta is betting on a different business model to fund Muse because the assistant will not produce the same level of data used for targeted advertising that supports many of the company’s services. Muse offers paid tiers at $20 and $100 per month for heavy users, but Meta expects the free tier to account for most use. Zuckerberg said: "We believe that Muse will make you money, and we're standing behind this by making Muse free for a huge number of tokens, with the expectation that over time we will profit by taking a small fee from transactions."
Bigger picture
For years Meta built a lucrative business by using broad knowledge about its users to serve targeted content and ads, a model that has also led to lawsuits alleging addictive design and harm. Emphasizing privacy in its AI offerings is both an attempt to address those criticisms and a strategic response to user expectations for confidential handling of sensitive data.
Final note
Meta’s push for private processing represents a clear strategic shift, but the trust deficit created by years of comprehensive data collection cannot be fixed by promises alone — it will require consistent, demonstrable changes and a track record of respecting user privacy.
