News April 15, 2026
3 min read
xAI's Grok Computer Enters Private Beta With Public Testing Days Away, Completing the Four-Way Computer-Control Agent Race
Elon Musk confirmed on X that Grok Computer's private beta is live for targeted users, with large-scale public testing launching within days. The autonomous PC-control agent positions xAI as the fourth major lab with a production computer-use agent, alongside Anthropic, OpenAI, and Google.