Proton's Andy Yen on age verification, Big Tech and privacy-first AI chatbot Lumo
Speaking at Proton's Geneva headquarters, founder and CEO Andy Yen argued that age verification cannot target only children, so in practice it means everyone would have to show ID to use the internet. He also defended Proton's multi-product "ecosystem" strategy against Google and described its AI chatbot Lumo as the only truly private AI assistant, a company claim. Yen said Lumo is hosted in Germany rather than Switzerland partly in response to Swiss mass-surveillance proposals, citing a regulatory impact assessment that estimated CHF 30–40 billion in costs and 200,000 lost jobs over 10 years.
Age-verification rules and the push for privacy-preserving AI are shaping both regulation and chatbot design, and a privacy-first vendor's stance is one of the clearer positions in that debate.
Nestled among the unusually snow-free Swiss Alps, Proton’s Geneva HQ shines in front of me on a glorious, sunny October day.
I’m here alongside journalists from the UK, France, and Germany to learn more about how the privacy-first company is creating an alternative to Google — its number one rival. After a quick tour of the office, we make a pit-stop in the kitchen to grab a coffee before starting a long day of presentations. Some Proton staff are finishing the generous daily breakfast offered by the company, while others are perusing the lunch menu.
Proton’s Founder and CEO, Andy Yen, is the first to speak, kicking off by telling us how everything started back in May 2014 with a simple idea: building an encrypted email service. Proton VPN came next. Now, twelve years later, the company offers 11 different products, including its privacy-first AI chatbot, Lumo.
As Yen speaks, it becomes clear that Proton is no longer just focused on individual tools — it is trying to build a complete alternative to Google, OpenAI, and Silicon Valley’s model of surveillance capitalism. But can a privacy-first company really take on Big Tech across AI, web browsers, and state surveillance without stretching itself too thin?