In the video, a man is standing on a stage holding two small electronic devices in his hands. He is wearing a black leather jacket and glasses. The man is speaking to the audience, and the background is a dark stage with a large screen displaying text. The text on the screen reads \"1.3 CUDA Tensor Core 20 Tensor Cores,\" which suggests that the man is discussing the performance capabilities of the devices he is holding. The devices appear to be small circuit boards with various electronic components on them. The man is gesturing with the devices as he speaks, indicating that he is explaining their features or how they work.