Siri co-founder backs Helix for its voice ID tech

Helix, a startup founded in 2025, has developed a voice technology that can determine whether someone is human and estimate their age, and has attracted backing from Siri co-founder Dag Kittlaus. The technology can run directly on a user's device, eliminating the need for sensitive personal information. The company has raised $6.2 million in funding from various venture capital firms. The founders, Alex Oberg, Anna Dorofiyenko, and Mike Hall, have experience in the tech industry and have worked at companies such as Ticketmaster, Live Nation, Nike, and Tinder.