The new line of coding model may be faster but also less honest, as it fares worse there than the already problematic Grok 4.

Elon Musk's AI company, xAI, has launched a new agentic coding model named grok-code-fast-1, as it ventures into a new segment of the AI industry. The model is designed to autonomously handle ...

Grok Code Fast 1 can be tested free of charge to get started ... The model shows particular strengths in the programming languages TypeScript, Python, Java, Rust, C++ and Go. It achieved a score of 70 ...

xAI has revealed that it has built ' grok-code-fast-1, ' a high-performance coding engine, as a 'more agile and responsive solution optimized for everyday operations.' Introducing Grok Code Fast 1, a ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks. LMArena.ai, which is an ...

Elon Musk's answer to ChatGPT is getting an update to make it better at math, coding and more. Musk's xAI has launched Grok-1.5 to early testers with "improved capabilities and reasoning" and the ...

Elon Musk-funded xAI is skipping Grok 3.5 and releasing Grok 4 after Independence Day in the United States, and it could be the best model from the company. Grok 3.5 was originally supposed to be a ...

I've always been a bit intrigued by Grok because of the name. Grok was coined by Robert Heinlein, one of my very favorite science fiction writers. I fully credit Heinlein with twisting my young brain.

The new line of coding model may be faster but also less honest, as it fares worse there than the already problematic Grok 4. Katelyn is a writer with CNET covering artificial intelligence, including ...