Helix, a startup developing voice-based technology to check for human presence and estimate age, has raised $6 million in a round led by Chicago Ventures.
The company says its system can run directly on a user's device, including an iPhone 13, and that local operation limits usage costs.
Co-founder Alex Oberg says the technology does not identify specific speakers.
https://en.hacks.gr/i-etaireia-helix-sygkentrose-6-ekat-dolaria-gia-elegcho-taytotitas-meso-fonis/