Razer's always good for a couple of neat concepts at every CES, though they don't necessarily work well as eventual products. The first one is Project Ava, a hologram-in-a-tube avatar that works with AI software, essentially giving your chatbot a face (and body too).

The world's biggest technology trade show is here, and Jordan Calhoun, Beth Skwarecki, Jake Peterson, and Michelle Ehrhardt are on the ground in Las Vegas.