This week on #TechTuesday, we look at two developments highlighting the growing role of technology in our lives. First, the Department of Home Affairs is rolling out biometric technology to help identify "ghost workers" on government payrolls as part of efforts to combat fraud and improve accountability. Then we turn to a major global technology announcement, with Nvidia and Microsoft unveiling a new generation of AI-powered computers that could transform how people work, learn and interact with technology. But as the world embraces AI-driven devices, what does this mean for Africa's
digital future and our ability to participate in the next economy?