Covering Scientific & Technical AI | Saturday, January 18, 2025

Sam Altman Says No GPT-5 This Year in Reddit AMA

A small team of OpenAI executives participated in an “Ask Me Anything” (AMA) session on Reddit today. The company’s CEO Sam Altman and CPO Kevin Weil most frequently replied ...Full Article

UT San Antonio Secures $4 Million NSF Grant for Neuromorphic Computing Project

The MATRIX AI Consortium at the University of Texas at San Antonio (UTSA) announced this week it received a $4 million grant from the National Science Foundation to fund ...Full Article

AI Has a Data Problem, Appen Report Says

AI may be a priority at American companies, but the difficulty in managing data and obtaining high quality data to train AI models is becoming a bigger hurdle to ...Full Article

Spotting AI Hallucinations: MIT’s SymGen Speeds Up LLM Output Validation

Imagine if your LLM could not only provide answers but also show you exactly where those answers came from—like a scholar meticulously citing sources. A new validation tool created ...Full Article

Archetype AI’s Newton Model Masters Physics From Raw Data

Physicists have developed a deep understanding of the fundamental laws of nature through careful observations, experiments, and precise measurements. However, what if artificial intelligence (AI) could uncover governing laws ...Full Article

Nvidia’s Newest Foundation Model Can Actually Spell ‘Strawberry’

A new AI model from Nvidia knows just how many R’s are in the word strawberry, a feat that OpenAI’s GPT-4o model has yet to achieve. In what is ...Full Article

AI Exascale: In This Club, You Must ‘Earn the Exa’

There have been some recent press releases and headlines with the phrase “AI Exascale” in them. Other than flaunting the word exascale or even zettascale, these stories do not ...Full Article

AI Debrief: Digital Twins and AI in Next-Gen Nuclear Reactor Operations

In this insightful interview, I spoke with Christopher Ritter, the department manager in the Digital Sciences and Engineering department of the Idaho National Laboratory. We discuss the potential for ...Full Article

Alps Scientific Symposium Highlights AI’s Role in Tackling Science’s Biggest Challenges

ETH Zürich recently celebrated the launch of the AI-optimized “Alps” supercomputer with a scientific symposium focused on the future possibilities of scientific AI thanks to increased compute power and ...Full Article

Amazon’s New AI Assistant Is an Editor to Prevent Hallucinations

Large-language models regularly spit out off-the-rails answers, and companies are introducing editors and guardrails to ensure that responses from AI are more on point. Amazon this week announced the ...Full Article
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