OpenAI, the creator of chatbot sensation ChatGPT, on Tuesday said it is beginning to release a powerful artificial intelligence model known as GPT-4, setting the stage for even more human-like technology to proliferate.
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The startup, funded by Microsoft Corp., said in a blog post that its latest technology is "multimodal", meaning images as well as text prompts can spur it to generate content. The text-input features will first be available to ChatGPT Plus subscribers and to software developers, with a waitlist, while the image-input ability remains a preview of its research.
The highly-anticipated launch signals how office workers may turn to ever-improving AI for still-more tasks, as well as how technology companies are locked in competition to win business from such advances. Alphabet Inc's Google on Tuesday announced a "magic wand" for its collaboration software that can draft virtually any document, days before Microsoft is expected to showcase AI for its competing Word processor that's likely powered by OpenAI.
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The startup's latest technology in some cases represented a vast improvement on its prior version known as GPT-3.5, it said. In a simulation of the bar exam required of U.S. law-school graduates before professional practice, the new model scored around the top 10% of test takers, versus the older model ranking around the bottom 10%, OpenAI said.
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While the two versions can appear similar in casual conversation, "the difference comes out when the complexity of the task reaches a sufficient threshold," OpenAI said, noting "GPT-4 is more reliable, creative, and able to handle much more nuanced instructions."