Signal creator Moxie Marlinspike wants to do for AI what he did for messaging (arstechnica.com)

Moxie Marlinspike, renowned for his work on Signal Messenger, is set to transform AI chatbots with Confer, an open-source AI assistant designed to enhance user privacy. Confer guarantees that user data remains unreadable to the platform operator, hackers, or law enforcement, ensuring that only account holders have access to their conversations. Utilizing cryptographic techniques, the service encrypts both user inputs and AI-generated responses within a trusted execution environment (TEE), preventing unauthorized access even at the server level. The solution is fully verifiable via open-source software, promoting transparency and trust among users. The significance of Confer lies in its commitment to privacy in an era where major platforms often share user data with authorities under legal pressures. Unlike existing AI services, where user conversations can be exposed due to subpoenas or internal policies, Confer's architecture prioritizes security, echoing the simplicity and effectiveness of Signal in the messaging space. By circumventing traditional data collection practices, Confer represents a pivotal step towards user-centric AI, potentially reshaping the landscape of digital interactions and setting a new standard for privacy in AI applications.