For the past two years, tech giants have been racing to build the digital backbone of the artificial intelligence boom, spending tens of billions of dollars on chips and new data centers. Now, as construction cranes swing and server racks pile up, early signs of restraint are emerging.Read more... [...]
TNW Backstage returns this week to explore one of tech’s most fascinating frontiers: brain computer-interfaces (BCIs). The capabilities of these neural devices are rapidly expanding. They’ve been implanted in skulls and worn as headbands. They’ve measured focus, treated Parkinson’s disease, and enabled paralysed people to control computers with their minds. A range of research labs and tec [...]