If you've been browsing new laptop offerings in recent months, you've probably noticed a peculiar symbol on the keyboard – the Copilot key. Manufacturers like Microsoft, Dell, and HP are trying to convince users that new hardware is essential for efficient work with artificial intelligence. The reality, however, is more complex. As The Times of India reports, while hardware is changing, the real transformation is taking place in the field of so-called Agentic AI.

Hardware: The Era of AI PCs and the Role of NPU

The new generation of laptops, often referred to as AI PC, brings a component called NPU (Neural Processing Unit) into processors. The goal is to transfer demanding computations from the cloud directly to your device. This has two main advantages: higher privacy and lower battery consumption when using AI features.

For a regular user in the Czech Republic, this means that operations like blurring the background during a video call in Microsoft Teams or local text summarization can occur without sending data to external servers. The performance of these units is measured in TOPS (trillions of operations per second). Modern chips, such as the Snapdragon X Elite series or new Intel Lunar Lake processors, reach the 40–50 TOPS threshold, which is the current standard for running basic local models.

Is it necessary, though? For most users who use ChatGPT or Google Gemini via a web browser, the current laptop is perfectly sufficient. The advantage of NPU will only become apparent when you start using advanced integration features directly in the Windows operating system, which require constant AI processes running in the background.

Software: What is Agentic AI and Why is it Important?

While the Copilot key is just a "gateway," the real change is in the AI architecture. We are moving from generative AI (which only answers queries) to Agentic AI. An agent is not just a chatbot. It is a system that has the ability to plan, use tools, and perform steps within your computer.

Imagine the difference:

• Standard chatbot: You type: "Plan my vacation to Italy." It replies with a list of places to see.
• AI Agent: You type the same. The agent opens your browser, finds flights, checks your Outlook calendar, compares prices in the Booking app, and then prepares an itinerary for you in Excel and inserts the reservations into your calendar.

Comparison of Current Leaders in Agentic Capabilities

If we consider tools that are already moving towards agentic behavior today, the comparison looks as follows:

Practical Impact: What Does This Mean for the Czech User?

For Czech companies and individuals, the key question is regulation and security. With the advent of agentic AI, which can manipulate your files and emails, the need to comply with the EU AI Act increases. If you opt for local AI (on an AI PC), data remains within your infrastructure, which is a huge advantage for GDPR compliance.

From a cost perspective, it is important to distinguish between software and hardware investment. A subscription for advanced models (approx. 500 CZK per month) is a relatively low cost compared to buying a new laptop for 30,000 CZK or more. If your work does not involve deep AI integration into the operating system or local processing of sensitive data, purchasing an "AI PC" with a dedicated key may not be a priority.

Summary: Buy a New Laptop or Wait?

If you are a professional working with a large amount of data, requiring a high degree of privacy and utilizing advanced Windows features (such as Recall or local image processing), new hardware with an NPU makes sense. However, if you primarily use AI as an intelligent search engine or a text writing assistant, your existing device is probably still powerful enough. The real change you will experience will not be in a new key, but in how much your software begins to behave like an autonomous employee.