CES 2026 in Las Vegas concluded, featuring a range of announcements from tech companies including Nvidia, Sony, and AMD, alongside smaller companies and startups. Artificial intelligence remained a central theme, with a notable emphasis on physical AI and robotics, according to show organizers.

Physical AI, which involves integrating AI into physical devices and systems, emerged as a key trend, replacing agentic AI as the prominent topic from the previous year. Robotics also saw significant attention, with demonstrations and showcases throughout the event.

Nvidia unveiled its latest series of graphics processing units (GPUs), designed to enhance AI capabilities in both consumer and professional applications. The new GPUs promise increased processing power and energy efficiency, potentially impacting industries ranging from gaming to data science. AMD introduced new central processing units (CPUs) aimed at improving performance in laptops and desktops. These chips are designed to compete with Intel's offerings and provide consumers with more options for high-performance computing.

Razer presented a series of AI-integrated products, some of which were described as "oddities" by attendees. These included concept devices that explore the potential of AI in gaming and lifestyle applications, though specific details on their market viability were limited.

The focus on physical AI reflects a broader industry trend toward integrating AI into tangible products, moving beyond software-based applications. This shift could lead to more AI-powered devices in homes, workplaces, and public spaces, raising questions about privacy, security, and ethical considerations.

The event also highlighted the ongoing competition among major tech companies to dominate the AI market. Nvidia's advancements in GPUs and AMD's improvements in CPUs are crucial for enabling AI technologies, while companies like Razer are exploring innovative ways to apply AI in consumer products.

As attendees return home, the announcements from CES 2026 are expected to influence product development and investment strategies throughout the year. The emphasis on physical AI and robotics suggests a future where AI becomes increasingly embedded in everyday life, though the long-term implications remain to be seen.