OpenAI concluded its Christmas event "12 Days of OpenAI" by announcing the revolutionary model o3 and its smaller version o3-mini. The new model promises significant improvements in reasoning and solving complex tasks. For now, it will only be available to safety researchers.

The company OpenAI surprised the world by announcing the new model o3 and its smaller version o3-mini, successors to the successful o1 series. However, it remains under wraps and will only be available to AI safety researchers. This announcement marks the culmination of the "12 Days of OpenAI" Christmas event, which brought a host of groundbreaking news.
The new model represents a significant leap in the capabilities of artificial intelligence. Unlike its predecessors, it offers more advanced reasoning and complex task processing capabilities. OpenAI is keeping specific specifications under wraps for now, but it's expected that o3 will surpass current models in logical thinking and problem-solving.
OpenAI is taking a cautious approach by first providing access only to safety researchers. This step reflects the growing emphasis on responsible AI development and the effort to prevent potential risks. Researchers will test the model before it is widely deployed and check for any potential security gaps.
Although the exact release date is unknown, it's expected that o3 could be available to a broader public during 2025. OpenAI will likely opt for a phased release, similar to its previous models.
In addition to o3, the company introduced several interesting updates. Among the most significant are real-time image processing, an improved ChatGPT with search functionality, and a Christmas surprise in the form of Santa Claus's voice for ChatGPT.

Fast and stable connection is a basic necessity in every household today. The solution is fiber optic internet, which works differently than regular cables and offers greater reliability to users. We'll explain how this technology works in practice, what it entails to run a fiber optic cable to your home, and what equipment you’ll need to keep everything running smoothly.

Cloud gaming allows you to play games from anywhere without the need for expensive hardware. In this article, you'll learn how game streaming works, what advantages and limitations it brings, and which services are leading the way today. And most importantly: can it really threaten traditional consoles?

Brain microchips already allow controlling a computer with mere thoughts. In the article, you will learn how they work, what they have brought to the first users, and what promises scientists and Elon Musk associate with them. Along with hopes, questions about safety, ethics, and where this technology might take us also arise.

Mobile data usage can sometimes be unpleasantly surprising. The most are consumed by video streaming and music services – how much data does YouTube, Netflix or Spotify use? And what about other apps like social networks, maps or video calls? Check out the overview of the biggest data guzzlers and find out how to keep mobile data under control.

Is your internet slowing down or do you suspect that someone unauthorized is connected to your Wi-Fi? We advise you on how to find out who is connected to your Wi-Fi, and what to do if you find an intruder.

Artificial intelligence can write articles, analyze data, and generate videos. However, there are skills and professions that this technology cannot (yet) replace. In the article, we will look at where humans still have the upper hand, why AI needs human supervision, and which abilities will become increasingly valuable to develop in the digital world.