OpenAI Unveils GPT-4, Months After ChatGPT Stunned Silicon Valley The New York Times

GPT-4 is “still not fully reliable” because it “hallucinates” facts and makes reasoning errors, it said. You can choose from hundreds of GPTs that are customized for a single purpose—Creative Writing, Marathon Training, Trip Planning or Math Tutoring. Building a GPT doesn’t require any code, so you can create one for almost anything with simple instructions.

Support our mission and help keep Vox free for all by making a financial contribution to Vox today. The technology can pass a simulated legal bar exam with a score that would put it in the top 10 percent of test takers, while its immediate predecessor GPT-3.5 scored in the bottom 10 percent (watch out, lawyers). Here are a few things you need to know about the latest version of the buzziest new technology in the market.

GPT-4 still has serious flaws. Researchers worry we don’t know what data it’s being trained on.

Alphabet Inc.’s Google has already unleashed its own AI service, called Bard, to testers, while a slew of startups are chasing the AI train. In China, Baidu Inc. is about to unveil its own bot, Ernie, while Meituan, Alibaba and a host of smaller names are also joining the fray. While OpenAI turned down WIRED’s request for early access to the new ChatGPT model, here’s what we expect to be different about GPT-4 Turbo. GPT-4 is capable of handling over 25,000 words of text, allowing for use cases like long form content creation, extended conversations, and document search and analysis. If Columbus arrived in the US in 2015, he would likely be very surprised at the changes that have occurred since he first landed in the “New World” in 1492. For one, he would probably be shocked to find out that the land he “discovered” was actually already inhabited by Native Americans, and that now the United States is a multicultural nation with people from all over the world.

While OpenAI hasn’t explicitly confirmed this, it did state that GPT-4 finished in the 90th percentile of the Uniform Bar Exam and 99th in the Biology Olympiad using its multimodal capabilities. Both of these are significant improvements on ChatGPT, which finished in the 10th percentile for the Bar Exam and the 31st percentile in the Biology Olympiad. The latest iteration of the model has also been rumored to have improved conversational abilities and sound more human. Some have even mooted that it will be the first AI to pass the Turing test after a cryptic tweet by OpenAI CEO and Co-Founder Sam Altman.

Daily briefing: What scientists think of GPT-4, the new AI chatbot

“It’s more capable, has an updated knowledge cutoff of April 2023, and introduces a 128k context window (the equivalent of 300 pages of text in a single prompt),” says OpenAI. But the long-rumored new artificial intelligence system, GPT-4, still has a few of the quirks and makes some of the same habitual new chat gpt 4 mistakes that baffled researchers when that chatbot, ChatGPT, was introduced. If you are disappointed about not having a text-to-video generator, don’t worry, it’s not a completely new concept. Meta has Make-A-Video and Google has Imagen Video, which both use AI to produce video from user input.

Today, we’re going one step further and introducing Copyright Shield—we will now step in and defend our customers, and pay the costs incurred, if you face legal claims around copyright infringement. This applies to generally available features of ChatGPT Enterprise and our developer platform. The distinction between GPT-3.5 and GPT-4 will be “subtle” in casual conversation, according to OpenAI. However, the new model will be more capable in terms of reliability, creativity, and even intelligence as seen by the higher performance on benchmark exams above.

What makes GPT-4 better than the old version?

First, we are focusing on the Chat Completions Playground feature that is part of the API kit that developers have access to. This allows developers to train and steer the GPT model towards the developers goals. In this demo, GPT-3.5, which powers the free research preview of ChatGPT attempts to summarize the blog post that the developer input into the model, but doesn’t really succeed, whereas GPT-4 handles the text no problem. While this is definitely a developer-facing feature, it is cool to see the improved functionality of OpenAI’s new model.