Elon Musk announces that Neuralink has installed its first brain implant. “The first results show promising neuronal activity,” wrote Elon Musk on Twitter.

Located in Fremont (California), in the suburbs of San Francisco, Neuralink obtained the green light from the FDA in May. Its implant, the size of a coin, has already been placed in the brain of a macaque, which managed to play the video game “Pong” without a controller or keyboard.