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# xAI prepares Grok 4 and Grok 4 Code for upcoming launch
- URL: https://www.testingcatalog.com/xai-prepares-grok-4-and-grok-4-code-for-upcoming-launch/
- Published: 2025-07-01T23:02:43.000Z
- Updated: 2025-07-01T23:02:43.000Z
- Description: What we know so far: Grok 4 and Grok 4 Code are expected to arrive on July 4 with text and vision modalities and a 130k context window. Image gen will arrive later. Grok 4 Code will be available on Cursor at launch.
- Author: Alexey Shabanov
- Tags: Grok News, Latest AI News, AI Rumours

xAI appears to be in the final stages of rolling out its next-generation model, Grok 4, with updated references surfacing in the xAI developer console. Two model variants, Grok 4 and Grok 4 Code, are now listed, along with a banner that suggests public availability is imminent. According to the banner, Grok 4 will be accessible via API and will support text and vision inputs, with image generation and other modalities still in development. This aligns with Elon Musk’s earlier statement that [Grok 4 would launch on July 4](https://www.testingcatalog.com/xai-skips-grok-3-5-and-eyes-july-launch-for-grok-4-with-new-developer-features/), now just days away, signalling that deployment preparations are actively underway.

The new model card hints at a 130k token context window, smaller than many competing frontier models, which may suggest xAI is optimizing for inference speed and real-time usability rather than maximal long-context performance. Feature-wise, Grok 4 will include function calling, structured outputs, and reasoning capabilities. It’s being positioned as a generalist model with strengths in natural language, math, and code understanding.

Grok 4 Code, on the other hand, appears to be a coding-optimized variant and is described as a companion model for code-related tasks. The model will be tightly integrated with tools like Cursor, a code editor where Grok Code will likely be available on launch day. The target audience includes developers looking for embedded assistance within their coding environments.

> Mentions of 2 Grok 4 models found in the source code of the xAI console. Grok 4 and Grok 4 Code  
>  
> Grok 4:  
>  
> \- Our latest and greatest flagship model, offering unparalleled performance in natural language, math and reasoning, the perfect jack of all trades  
>  
> Grok 4 Code:   
>  
> \- A model… [pic.twitter.com/pTOUokC8C7](https://t.co/pTOUokC8C7?ref=testingcatalog.com)
> 
> — AiBattle (@AiBattle\_) [July 1, 2025](https://twitter.com/AiBattle%5F/status/1940139539525419512?ref%5Fsrc=twsrc%5Etfw&ref=testingcatalog.com)

This dual-model release reflects xAI’s intent to compete directly in both the general-purpose AI space and the developer-focused assistant segment. Unlike earlier versions, Grok 4 seems to be intended for broader deployment across API and web interfaces simultaneously. If it sticks to the July 4 timeline, Grok 4 could mark a step-change in how xAI scales its assistant across consumer and developer platforms.