GPT-4

GPT-4 poses negligible additional risk that a malefactor could build a biological weapon, according to a new study. OpenAI compared the ability of GPT-4 and web search to contribute to the creation of a dangerous virus or bacterium. The large language model was barely more helpful than the web.

It’s well known that large language models can make assertions that are blatantly false. But can they concoct outright lies? In a proof-of-concept demonstration, Jérémy Scheurer, Mikita Balesni, and Marius Hobbhahn at Apollo Research...

OpenAI added new features designed to help developers build applications using its generative models. OpenAI introduced a plethora of capabilities at its first developer conference in San Francisco.

Few people have had a chance to try out OpenAI’s GPT-4 with Vision (GPT-4V), but many of those who have played with it expressed excitement. 

A new version of ChatGPT upgrades the service for corporate customers. OpenAI launched ChatGPT Enterprise, which combines enhanced data-privacy features with a more capable language model. The price is negotiable on a case-by-case basis.

It wasn’t your imagination: OpenAI’s large language models have changed. Researchers at Stanford and UC Berkeley found that the performance of GPT-4 and GPT-3.5 has drifted in recent months. In a limited selection of tasks, some prompts yielded better results than before, some worse.

A new online tool ranks chatbots by pitting them against each other in head-to-head competitions. Chatbot Arena allows users to prompt two large language models simultaneously and identify the one that delivers the best responses.

A United States federal judge threw ChatGPT’s legal research out of court. An attorney who used ChatGPT to generate a legal brief faces disciplinary action after opposing lawyers discovered that the brief referred to fictional cases and quotations invented by the chatbot.

Specialized chatbots are providing answers to scientific questions. A new breed of search engines including Consensus, Elicit, and Scite use large language models to enable scientific researchers to find and summarize significant publications, Nature reported.

Reporters offered a behind-the-scenes look at OpenAI’s year-long effort to capitalize on its long-awaited GPT-4. The company built a sales team and courted corporate partners in advance of launching its latest large language model, The Information reported.

Get ready for the next wave of language-model mania. OpenAI introduced the latest in its GPT series of large language models to widespread excitement. The company showed statistics and examples designed to demonstrate...