Perplexity ‘Incognito’ chats might not be so private, lawsuit claims
If you have information you want to stay private, don't give it to AI.

In a growing privacy scandal, an anonymous user has filed a proposed class action lawsuit against Perplexity, Google, and Meta, alleging that Perplexity mishandled private information by sharing it with Google and Meta for ad tracking purposes without user consent. The case, which could result in significant penalties, highlights the ongoing concerns about how tech companies handle sensitive data, even in supposedly private modes.
The lawsuit, which was recently unveiled, accuses Perplexity of integrating ad trackers from both Google and Meta into its AI platform, particularly in its "Incognito" mode, which is marketed as a privacy-focused feature. The plaintiff claims that Perplexity failed to disclose these integrations to users, comparing the low-profile trackers to wiretaps that surreptitiously gather information.
According to the complaint, user data collected through interactions with Perplexity's AI, including information entered into Incognito Mode, is shared with Google and Meta. This data is then used to target ads based on users' interactions with Perplexity, raising serious privacy concerns. The plaintiff argues that Perplexity's actions violate users' expectations of privacy and breach their trust.
The proposed class action lawsuit could have significant implications for Perplexity, Google, and Meta. If the allegations are proven, the companies could face substantial penalties, with the complaint suggesting a potential $5,000 or more per violation. This case adds to a growing list of privacy-related lawsuits and regulatory actions targeting tech companies for mishandling user data.
Perplexity, which has positioned itself as a privacy-conscious AI platform, faces scrutiny over its alleged practices. The lawsuit questions the effectiveness of its Incognito Mode, which was designed to offer users a level of anonymity and privacy. If the claims are validated, they could undermine Perplexity's reputation and lead to a loss of user trust.
This case also raises broader questions about the transparency of AI platforms and the extent to which users are informed about the data practices of the companies they interact with. As AI technologies become more integrated into daily life, the need for clear communication about data usage and consent becomes increasingly important.
The legal battle is still in its early stages, and it remains to be seen how the case will unfold. However, the proposed lawsuit serves as a stark reminder of the potential risks associated with using AI services, even those marketed as privacy-focused. As the case progresses, it will be crucial to monitor how the companies involved respond and whether they take steps to address users' privacy concerns.
In the meantime, users are advised to be cautious when sharing sensitive information through AI platforms, particularly those that claim to prioritize privacy. The case underscores the importance of staying informed about the data practices of the services we use and taking steps to protect our personal information. As the legal landscape continues to evolve, it will be essential for tech companies to prioritize transparency and user consent to avoid further privacy breaches and lawsuits.










