Summary DetGPT gives a preview of the AI applications that will be possible with multimodal models in the future – and not just the good ones. At the GPT-4 launch, OpenAI demonstrated some multimodal capabilities, including converting a photographed and scribbled web design into code or the ability to answer questions about images, which is …
Between dietary advice and surveillance dystopia Read More »
Summary Can OpenAI’s GPT-4 help make AI safer? The company’s large language model tried to explain GPT-2 neurons. In a recent paper, OpenAI shows how AI can help interpret the internal workings of large language models. The team used GPT-4 to generate and evaluate explanations for neurons from its older predecessor, GPT-2. The work is …
OpenAI tests whether GPT-4 can explain how AI works Read More »
Summary With the right prompts, GPT-4 achieves flawless performance on Theory of Mind tests. A philosophical theory may explain how a large language model learns “mindreading”. A team from Johns Hopkins University studied the performance of GPT-4 and three variants of GPT-3.5 (Davinci-2, Davinci-3, GPT-3.5-Turbo) in so-called false-relief tests, the most famous of which is …
Summary Meta’s ImageBind is a new multimodal model that combines six data types. Meta is releasing it as open source. ImageBind makes the metaverse seem a little less like a distant vision of the future: In addition to text, the AI model understands audio, visual, motion sensor, thermal, and depth data. At least in theory, …
Meta’s new open-source model combines six data types Read More »
Summary OpenAI dominates the media with ChatGPT, but the company is also researching other generative AI models. A new paper shows a text-to-3D model. In late 2022, OpenAI unveiled Point-E, a generative AI model for text-to-3D that received little attention given the enormous success of ChatGPT that same month. In part, this was because Point-E …
Shap-E is OpenAI’s fastest text-to-3D model to date Read More »
Summary Emergent abilities in large language models have generated both excitement and concern. Now, Stanford researchers suggest that these abilities may be more of a metric-induced mirage than a real phenomenon. The sudden emergence of new abilities while scaling large language models is a fascinating topic and a reason for and against further scaling of …
AI’s most puzzling aspect has just been challenged Read More »
Summary ImageReward is designed to improve the results of generative AI models like Stable Diffusion and has been trained with human feedback. Generative AI models for text-to-image have developed rapidly, with paid services like Midjourney or open-source models like Stable Diffusion leading the way. Central to this boom was OpenAI’s first DALL-E model, which served …
ImageReward improves Stable Diffusion with human feedback Read More »
Summary A study points to another potential copyright problem and cultural challenge of today’s large language models: The more famous and popular a book is, the better the language model memorizes its content. Researchers at the University of California, Berkeley, tested ChatGPT, GPT-4, and BERT for their ability to memorize books. According to the study, …
GPT-4 memorizes contents of copyrighted books, and it could be a cultural issue Read More »
Summary Emergent abilities in large language models have generated both excitement and concern. Now, Stanford researchers suggest that these abilities may be more of a metric-induced mirage than a real phenomenon. The sudden emergence of new abilities while scaling large language models is a fascinating topic and a reason for and against further scaling of …
Those scary emergent abilities of AI? Just a mirage, say researchers Read More »
Summary According to a recent study, ChatGPT surpasses the quality and empathy of physicians when responding to online queries. However, there are some caveats. A recent study published in JAMA Internal Medicine reveals that ChatGPT outperforms physicians in terms of quality and empathy when responding to online queries. The study evaluated ChatGPT’s performance compared to …
ChatGPT beats doctors at answering online medical questions, study finds Read More »
