Moxie Marlinspike, the creator of the encrypted messaging app Signal, is consulting with Meta to implement end-to-end encryption for its AI assistant. The collaboration aims to secure user interactions with Meta AI by preventing Meta itself from accessing the content of queries and responses. This move is part of a broader industry trend toward enhancing privacy in AI interactions, addressing growing concerns about how tech companies handle sensitive user data. The partnership highlights the increasing importance of cryptographic privacy in the development of mainstream AI tools. Read the full article at: https://www.wired.com/story/signals-creator-is-helping-encrypt-meta-ai/