XAI, led by Elon Musk, has unveiled the new generation of artificial intelligence models under the name Grok 4, the version that represents a new shift in the artificial intelligence race, with the introduction of the advanced GROK 4 and Grok 4 Heavy models.
Grok 4 Form .. Doctorate Performance
According to Elon Musk announced in the official event, Grok 4 was trained to address questions and tasks at the level of a doctorate degree in various disciplines, making it a comprehensive and superior knowledge tool.
The most prominent Grok 4 Heavy version is a Multi-Agent model that distributes tasks to a group of smart “minds” and then compares the results to choose the best answer, which enhances accuracy and reliability.
Outages for competitors in performance tests
In the “Humanity’s Last Exam” test, Grok achieved 4.4% without tools and 44.4% with the use of tools, which is higher than the results of Google Gemini 2.5 Pro, which achieved 21.6% and 26.9%, respectively.
In the ARC-AGI-2 test, GROK 4 got 16.2%, which is twice as a result of the Claude OPUS 4 model from Anthropic, which strengthens Xai as a first candidate to present the most powerful industrial intelligence today.
GROK 4
Supergrok Heavy Plan .. Subscribe to $ 300 a month
At the launch, Xai presented a new subscription plan called Supergrok Heavy at $ 300 a month, which is the highest in the global market, and the subscribers give exclusive advantages that include early access to Grok 4 Heavy, and the experience of new artificial intelligence features from Xai.
The company explained that the priority in the use of upcoming products such as the expected artificial intelligence programming model in August, a multimedia model in September, and the video generation model in October
Subtractive via API and clouds
XAI will also use GROK 4 via API programming interface (API) for developers, and will provide the model through cloud computing platforms, allowing institutions and companies to directly integrate this technology within its applications and services.
