Cheetah Mobile is a China-based IT company running two distinct businesses: a legacy internet software business and a newer robotics and AI business. The internet segment sells PC utility applications globally — including King PDF (an AI-enhanced PDF editing tool), Kingsoft Antivirus (a PC security and optimization app), and Yuanqi Desktop (a desktop customization tool) — primarily through subscriptions, with advertising making up the remainder of segment revenue. Subscriptions now account for roughly 65% of internet segment revenue, with Cheetah growing this share by converting free users to paid tiers and adding AI-powered features to justify higher pricing. The AI and Others segment covers three areas: AI-powered service robots sold to commercial customers in China (receptions, hospitals, retail) and robotic arms sold to overseas research customers; overseas advertising agency and multi-cloud management services targeting Chinese enterprises expanding internationally; and EasyClaw, an enterprise AI workflow automation tool intended to be monetized via SaaS subscription. A key feature of the overall model is a cross-subsidy structure: the profitable internet business funds the still-loss-making robotics and AI initiatives, allowing Cheetah to invest without taking on debt. Cheetah's longer-term robotics strategy focuses on wheeled service robots differentiated by voice AI and autonomous indoor navigation, with management viewing broad commercial deployment as a multi-year effort.