Articles about xAI

Elon Musk ‘s xAI startup is suing both OpenAI and Apple for alleged anticompetitive behavior relating to artificial intelligence.

Musk is focusing on these two firms because of the partnership and collaborative arrangements that exist between them. OpenAI has an agreement with Apple to integrate its ChatGPT tool into iOS and macOS. This is something that troubles xAI.

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xAI is under fire after it revealed an employee tampered with Grok, its controversial AI bot on X, forcing it to make a statement about the South African genocide situation. According to xAI, the incident happened on May 14 at around 3:15 AM PST. An employee made an unauthorized change to Grok’s prompt, instructing it to deliver a predetermined answer on a sensitive political issue. This goes against the company’s stated values and policies.

The company admits the prompt change somehow skipped its normal code review process. xAI now says it’s tightening up its procedures. From now on, every Grok system prompt will be published publicly on GitHub. You can access them here. Anyone can look at them and even give feedback. xAI wants this transparency to help win back some trust in Grok as a so-called truth-seeking AI.

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OpenAI has just thrown a serious wrench into the AI landscape with the release of three new models: GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano. They’re dramatic improvements over GPT-4o, raising the bar for what AI can actually do. If Elon Musk wasn’t already nervous about Grok falling behind, he probably should be now. In comparison, Grok is starting to look a bit… dusty.

At the top of the stack is GPT-4.1, which now dominates in critical areas like coding, long-context comprehension, and instruction following. This model scores 54.6 percent on SWE-bench Verified, a benchmark designed to measure real-world software development ability. That puts it well above GPT-4o and even higher than GPT-4.5, which it’s now set to replace. Developers relying on these models to generate accurate patches or edit large codebases are going to find GPT-4.1 a lot more practical.

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OpenAI has just announced GPT-4.5! While the company says the model is its most advanced AI yet, there’s definitely more to this release than meets the eye. Version 4.5 is a clear warning for anyone betting against OpenAI, including Elon Musk.

GPT-4.5 is being labeled a “research preview,” meaning OpenAI is still testing its strengths and weaknesses. With that said, it is apparently smarter, more natural in conversations, and better at avoiding mistakes than previous models. That could signal big trouble for xAI’s Grok, which Musk has been pushing as an alternative to OpenAI’s models.

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Elon Musk is not happy with the direction he sees OpenAI heading -- so much so that he wants to buy back the artificial intelligence firm he co-founded. The billionaire walked away from OpenAI more than five years ago, but he does not like the way CEO Sam Altman is handling things.

Musk being Musk, deep pockets and all, has teamed up with other investors to buy “all assets” of OpenAI. The consortium has put a bid of $97.4 billion on the table, and Musk has stated that he will ensure that (assuming he is able to make the purchase he so desperately wants) “OpenAI [...] return[s] to the open-source, safety-focused force for good it once was”.

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