Signal president Meredith Whittaker has a message for anyone confiding in their AI assistant: these systems are not your friends, they are not conscious, and they are absolutely paying attention. Whittaker made the remarks in a Bloomberg interview, pushing back on the increasingly cosy framing that surrounds products like ChatGPT and Claude.
‘These are not your friends. These are not conscious beings. These are not sentient interlocutors,’ she said, delivering the kind of flat, unambiguous statement that tends to get lost in the ambient enthusiasm of the AI moment.
What Meredith Whittaker Actually Thinks About AI Tools
To be clear, Whittaker is not a full abstainer. She acknowledged using AI ‘to format a document here and there.’ The line she draws is around thinking: ‘I don’t ask them questions. I’m very serious about my thinking and writing, and I don’t want the process of working through an idea […] to be foreclosed or eclipsed by the response of a system that’s averaging what’s already out there.’
That framing, a creative process getting smoothed into statistical mush by autocomplete at scale, is a more nuanced critique than the usual privacy alarm. It is also a harder one to rebut.
The Bloomberg interview took place at Davos in January 2026, on the sidelines of the World Economic Forum, where Whittaker was discussing digital rights and security in the age of AI. She described her core mission at Signal as defending ‘the fundamental human right to private communication’ in a world where ‘almost every micro-action is surveilled, turned into data, processed, modeled [and] sold.’
The Copilot Christmas Shopping Scenario and Signal’s Backdoor Problem
Whittaker reserved her sharpest critique for a prediction from Mustafa Suleyman, who joined Microsoft in March 2024 to lead Copilot after co-founding DeepMind and Inflection. Suleyman had suggested users could let Microsoft Copilot handle all their Christmas shopping this year.
Whittaker walked through what that actually requires. To shop on your behalf, Copilot would need ‘access to my credit card, my browser, my Signal, the ability to message my siblings on my behalf, my home address [and] my calendar.’ Her conclusion: ‘What you’ve just described is a system with very pervasive access across multiple applications and services. In the context of Signal, it would constitute a kind of a backdoor.’
It is worth noting that Suleyman’s role has since shifted. A March 2026 Microsoft reorganisation moved him away from day-to-day Copilot operations, with former Snap executive Jacob Andreou taking over the consumer and commercial Copilot experience. Suleyman turned his focus to developing generative AI models and superintelligence efforts, declaring ‘The model is the product.’ The Christmas shopping vision remains on the roadmap; ownership of it has just changed hands.
The deeper point, which Whittaker made explicitly at Davos, is structural. AI agents integrated into devices are ‘pretty perilous’ for encrypted services precisely because they need access to huge amounts of data stored across apps. That is not a bug in any one product; it is the business model. The more ambient and helpful an AI agent becomes, the wider a surface it necessarily exposes.
Whittaker is not speaking from a purely theoretical position here. Signal has been fighting this battle on multiple fronts. In June 2026, she threatened to pull Signal from the UK over a government phone-screening plan, a renewed warning after earlier stand-offs over encryption policy. The pattern is consistent: any system requiring broad data access to function is, from Signal’s perspective, the wrong system.
The AI industry’s working assumption is that convenience will win. Whittaker’s bet is that enough users will eventually notice what the convenience costs. The UK decision may come sooner than the Christmas shopping argument does.
