#40: Are we ready for AI Twins? Legal and ethical challenges ahead: Innovation, privacy, and the future of digital identity

Are We Ready for AI Twins? Legal and Ethical Challenges Ahead: Innovation, Privacy, and the Future of Digital Identity — Explore everything behind the topic in the latest Arqus podcast episode!What are AI twin assistants and how could they change the way we work, create, and interact? What legal and ethical questions do they raise around data privacy, ownership, and identity? These are the core questions addressed in this episode of the Arqus Knowledge Pills podcast.In this brand-new episode, we welcome a very special guest: Dr Paulius Jurčys, senior lecturer at the Faculty of Law of Vilnius University and expert in data privacy, copyright, and emerging technologies.Together, we explore the fascinating world of AI twin assistants: digital versions of ourselves that can write, speak, and act on our behalf. How do they work? Who owns the content they generate? And what are the legal and ethical risks when our voices and identities can be cloned?From data ownership to AI-generated creativity, and from deepfakes to digital fairness, this episode dives into the evolving intersection of artificial intelligence, law, and innovation. Tune in to discover how AI twins could reshape our understanding of creativity, fairness, and personal data in the digital future and why now is the time to think critically about the rules that will shape it.Learn more about Paulius Jurčys:Paulius Jurčys is a senior lecturer at Vilnius University Law Faculty where teaches data privacy and copyright law courses at Vilnius University Law Faculty and serves as an affiliate fellow with Harvard’s CopyrightX program. A technology lawyer and admitted to practice law in California. He is also a co-founder of Prifina, a San Francisco company that builds personal-data technologies for individuals. Paulius Jurčys holds an LL.M. from Harvard and a Ph.D. from Kyushu University, and in 2025 became a visiting scholar at UC Berkeley School of Law. In 2025, he won the MyData Global “Thought Leadership” award. He served as an expert member of the International Law Association committee on Intellectual Property, which drafted the 2021 Guidelines on Intellectual Property and Private International Law.