It’s now official & nbsp: Grok version 4 is launched and after a space of several hours on the social network X, users now have access to a “Supergrok” subscription at $ 30 per month but especially to a subscription “Heavy supergrok” at 300 dollars per month.
But with a price much higher than what Perplexity offers with Perplexity Max or Chatgpt and its Chatgpt Pro subscription, does the game really worth the candle & nbsp? Let’s take a closer look at the capacity of the latest version of Grok…
Grok 4, the most advanced general AI & NBSP?
If we believe the latest figures put forward by Elon Musk, the new version of Grok should worry the competitors like Openai and Google. In the presentation of the new AI version, the team announced that this new version succeeds in obtaining a 25.4% score in Humanity’s Last Exam against only 21.6% for Google Gemini 2.5 Pro and 21% for the O3 version of Openai. And if the GPT-5 version should arrive soon, it can hardly go further than Grok 4.
With the ability to be able to take into account 130,000 tokens on one and the same prompt and the ability to recognize images and text at the same time, Grok 4 would allow us to go beyond the doctoral level, whatever the field.
Grok 4 Heavy, Multi-agent AI
In addition to the general public version of Grok 4 which remains very promising, Xai also presented Grok 4 Heavy, a “multi-agent” version of its AI which would allow both to create studies, but also to Compare all the answers received To draw analyzes.
With the promise to offer artificial intelligence with fewer biases, which has so far been one of the Grok’s weaknesses, this could leave it a good step ahead of its competitors …
Grok 4 code, AI dedicated to developers
Finally, the Grok 4 Code version is dedicated to developers who need to work with very advanced computer languages. According to Elon Musk, this version of Grok 4 should even allow Create video games but above all Discover new technologies By next year, or maybe even by the end of 2025
However, if the ambitions around this new version of Grok 4 are very high, many users are still waiting to see if this artificial intelligence will really keep its promises …
