X officially launches Grok 3: Its new AI model and price changes

xAI, Elon Musk's artificial intelligence company has presented Grok 3Its most advanced AI model to date. Promising to outperform the competition in search and machine learning, this launch is accompanied by significant changes to the X Premium+ subscription.

Grok 3: More powerful and precise

After months of anticipation, xAI has officially announced the launch of Grok 3...an AI model that promises significantly better performance than its predecessor. According to Elon Musk, It has a computing capacity 10 times greater than its predecessor, thanks to the use of a 200,000 GPU data center in Memphis, Tennessee.

During the presentation, Musk stated: "Grok is an artificial intelligence system that seeks the absolute truth, even if it may be controversial."

The new model has undergone rigorous testing, achieving beat GPT-4 in assessments such as AIME (focused on mathematics) and GPQA (physics, chemistry, and biology). Furthermore, it has demonstrated a higher reasoning in the  Chatbot Arena, a collaborative AI assessment platform.

 

The Grok model family

Grok is not a single model, but a family of AI with different versions adapted to different needs:

  • Grok 3 MiniDesigned for quick and efficient responses, albeit with less accuracy.
  • Grok 3 Reasoning and Grok 3 Mini Reasoning: Models specialized in fact verification and solving mathematical, scientific and programming problems.

In addition, it will incorporate a Voice mode similar to ChatGPTallowing for a more natural interaction with users.

Integration with DeepSearch and improvements in X

Along with the launch of Grok 3, xAI has developed DeepSearchA tool that scans the web and social network X to collect and summarize relevant information in real time. This advancement will be available exclusively to [users/company name]. X Premium+ userswho will also be able to access the plan SuperGrokoffering advanced artificial intelligence features.

Changes to the X Premium+ subscription

The launch of Grok 3 brings with it a X Premium+ price increase:

  • $50 per month
  • $395 annually

According to the company, this price increase will allow them to offer new AI capabilities and an ad-free browsing experience. Pricing and subscription details are available on the official X support page.

Availability

Grok 3 and its different versions will be accessible through the xAI API in the coming weeksWith this launch, Elon Musk and his team seek to challenge the leadership of OpenAI and other major technology companies in the field of artificial intelligence.

The future of Grok 3 promises to transform how users interact with AI in X. We'll have to wait and see how its impact on the market evolves.

Article adapted by Alondra Flores | February 10, 2025 published in Wired.