Sam Altman’s short-lived ouster from OpenAI was boardroom power struggle

Summary Further details of Altman’s 4.5-day dismissal from OpenAI have been leaked. Altman is said to have pitted members of the board against each other to force Helen Toner, with whom he had a dispute over a paper, off the board. This was reported by The New Yorker’s Charles Duhigg, citing a source familiar with …

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MIXED Advent Calendar – Door 2: AVO Escape Space for Quest

Image: Game Cooks, MIXED Der Artikel kann nur mit aktiviertem JavaScript dargestellt werden. Bitte aktiviere JavaScript in deinem Browser und lade die Seite neu. Today’s MIXED Advent Calendar giveaway is the VR puzzle adventure AVO Escape Space for Meta Quest. Every day in our MIXED Advent Calendar, you can win VR games or hardware. A …

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OpenAI delays GPT store, but “other great updates” will come sooner

Summary OpenAI’s GPT Store was supposed to be released in November, but has been delayed until next year. This was announced by OpenAI in a newsletter, presumably referring to Sam Altman’s unexpected 4.5 days layoff: “While we had expected to release it this month, a few unexpected things have been keeping us busy!” GPTs are …

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Multimodal models are easy to confuse, say researchers

Summary A new study by Chinese researchers shows how easy it is to bypass the safety mechanisms of multimodal AI models (MLLM). The study tested the safety of Google Bard and GPT-4V using targeted attacks. Specifically, images were manipulated to deliberately mislead the models (image embedding attack) and to respond to requests that should have …

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GPT-4 shines in Microsoft radiology study, outperforming human experts on some tasks

Summary Microsoft recently published a study that explores the capabilities and limitations of GPT-4 in radiology. Working with a radiologist and Nuance, a Microsoft company whose PowerScribe solution is used by more than 80 percent of radiologists in the U.S., the research team created a comprehensive evaluation and defect analysis framework. Within this framework, the …

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