Proton, the company behind the encrypted email service Proton Mail, has launched an AI assistant aimed at preserving user privacy. The new chatbot, called Lumo, can summarize documents, generate code, write emails, and more, while storing data locally on users’ devices.

The company behind the privacy-focused Proton Mail has now introduced its first AI assistant with a key aim of protecting your data.

The company claims that Lumo will not only rival other AI models but will give 'you an edge when you need it, without demanding personal data in return.'