ByteDance's UI-TARS controls your desktop and mobile apps
ByteDance just expanded its open-source UI-TARS agent series, rolling out UI-TARS-2 with upgrades across GUI workflows, coding, and tool use. Built on native vision-language models with reinforcement learning reasoning, it translates screenshots into system clicks, drags, and keystrokes. Why it matters: It turns complex computer and mobile tasks into reliable, hands-free automation.