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Track the AI revolution at OpenAI, from ChatGPT feature updates and ethical safety debates to the company's massive market surge.
…Earlier this year, OpenAI said the ChatGPT-4o model specifically would be retired (after already having ended it once before, then bringing it back). Brown told Ars that she’s not totally…
DeepSeek, the Chinese startup developing large language models that are competitive with those from US companies like OpenAI and Anthropic, is planning to enter the silicon business, according to Reuters . Citing three…
…But the slight alteration could be legally important as OpenAI continues to fight a number of lawsuits brought by book authors alleging large-scale copyright infringement by models trained on their work…
…Its competitor, OpenAI, recently announced a new custom chip called Jalapeño designed for large language model inference in data centers. OpenAI partnered with Broadcom to develop the chip. Google has been running…
…The new tools come less than a week after OpenAI lost control of two of its security models when they infiltrated the servers of startup Hugging Face. The hack, Hugging Face added…
This year alone, there have been numerous known instances—often via lawsuits—of AI chatbots (most often, OpenAI’s ChatGPT) that have gone horrifically wrong. A January lawsuit described the story of…
…Almost all the “autonomous, unsanctioned” actions came from Anthropic’s Mythos 5 model, with two such actions coming from OpenAI’s GPT-5.6 Sol. The AI Security Institute’s security team…
…Its models haven’t seen the kind of adoption that those developed by OpenAI or Anthropic have. OpenAI and Anthropic have aggressively targeted enterprise customers, releasing powerful models and harnesses for knowledge…
…His family is suing OpenAI for allegedly designing ChatGPT to become an “illicit drug coach.” Nelson’s death by accidental overdose was foreseeable and preventable, the family claimed, but OpenAI recklessly released…
…Ted Lieu (D-Calif.) and Nathaniel Moran (R-Texas) said the authority is needed because of recent incidents involving OpenAI and Anthropic. “The danger of advanced frontier AI models is no longer…