AI & Tech Newsletter

Cogent and OpenAI build cyber defense factories for enterprises

Cogent combines OpenAI models with enterprise context to help automatically remediate vulnerabilities with agents.

Evaluating the Evaluators: Investigating LLM Judges for Personalized Writing Style Assessment

This paper was accepted at the Can We Trust AI Evaluation? Workshop at NeurIPS 2026. We evaluate how good large language model (LLM) judges are for personalized writing tasks. This is important when a user’s preferred writing style is known (e.g., “upbeat”) and an LLM judge is…

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Weighted State Souping for Efficient Long-Context Retrieval

This paper was accepted at the Workshop on Personalized, Aligned, Long-term Memory for AI Systems (PALM) at NeurIPS 2026. State space models (SSMs) combine fast inference and fixed state size with competitive language-modeling performance. Recently, state souping has been…

On the Importance of Gating: Memorization vs. In-Context Learning in State Space Models

State Space Models (SSMs) have emerged as a compelling alternative to Transformers, enabling sequence modeling with constant memory and linear compute. Although SSMs exhibit reasonable performance and favorable computational characteristics, they continue to lag behind…

llm-anthropic 0.31

Release: llm-anthropic 0.31 Anthropic released Fable 5.2 and Mythos 5.2 today. Fable 5.2 is currently ranked first on Artificial Analysis. Anthropic say it "solved two open problems in the physics of black holes", so clearly their internal benchmarks have become more ambitious!…

Locating the source of a mysterious beep with Claude

Our house has a box room, full of boxes that we still haven't unpacked from our last move. A couple of weeks ago something in that room started intermittently beeping. The beeps were far enough apart that standing in the room and trying to determine the source of the noise was…

Five AI models tackled 227 pharmacy exam questions. Here's where they struggled

Researchers evaluated five large language models using 227 infectious disease-related pharmacy examination questions and found that all achieved approximately 90% accuracy, with ChatGPT-4o-mini scoring highest at 91.2%. Accuracy was significantly lower for medicinal chemistry…

Digital Health’s GLP-1 Strategy: “You Didn’t Come for the Drug. You Came for Health”

In a panel discussion, executives from Noom, Omada, Virta and Twin Health discussed how they are going beyond the pill in their GLP-1 strategy and responded to a question about whether they will exist two-to-three years from now.

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The backlash about data centers might really just be about electricity

This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. As voters went to the polls across the US last week, I was in Ashburn, Virginia, part of what’s known as Data Center Alley—the world’s…

STAT+: Bill Ackman’s bold plan to transform brain research

NEW YORK — If you’re blind, Bill Ackman wants to help you see again. That is the ambitious plan the billionaire is pursuing with the Ackman Oxman Institute, a new institution in New York City that will act as a hub for brain injury research, including brain-computer interfaces…

Make a Robot Arm Feel Weightless with NVIDIA Holoscan 5

Picture guiding a robot arm by hand while its motors supply just enough torque to support its weight and keep the robot upright. This simple interaction, a... Picture guiding a robot arm by hand while its motors supply just enough torque to support its weight and keep the robot…

ChatGPT Enterprise now available in AWS Marketplace

ChatGPT Enterprise is now available through AWS Marketplace, helping organizations simplify procurement through existing AWS purchasing and billing relationships.

Claude Code is accidentally exposing secrets all over GitHub

Claude Code is leaking sensitive information on public GitHub instances thanks to a partial oversight in the way its settings files are handled. That's the finding of AI security researchers at Apiiro, who discovered thousands of secrets, including database passwords, API…

Nancy Pelosi’s replacement is ready to regulate AI

As a California state senator, Scott Wiener authored legislation aimed at curbing the risks of advanced AI. Now, after winning a tight congressional race for former Speaker of the House Nancy Pelosi’s open San Francisco seat, he could play a key role in setting federal AI…

AI Agents Are Testing the Limits of Zero-Trust Security

This article is brought to you by Queen’s University Belfast. Several teams around the globe are leveraging AI by creating a task force of agents managed by an orchestrator and creating applications to support risk assessment, client profiling, match making, and information…

Nvidia CEO's affair becomes a national security problem

Nvidia’s chief executive Jensen Huang has admitted having an affair two days after the FT reported his alleged romantic relationship with a woman the US intelligence community believes was working as a spy for China. Huang revealed the affair in an internal message to employees…

Simulation-Guided Clinical Trials: Is EU Law Ready?

Simulations do not replace human judgment: they inform it, making transparent what would otherwise remain a “black box.” EU law does not require them today; but a proportionate embrace, in the right legislative vehicle, with clear methodological standards, and without crushing…

Practice Makes Precise: At CoRL, NVIDIA and Partners Reveal How Robots Rehearse Delicate Work in Simulation

Simulation, which has long been the proving ground for robots learning to walk, roll and hop, is now helping researchers teach robots tasks that require a finer touch: aligning gears, connecting cables and assembling small components. The shift from locomotion to manipulation is…

Import AI 480: Self-sustaining space economies; AI for science progress, and Meta builds perfect hands for a superintelligence

Welcome to Import AI, a newsletter about AI research. Import AI runs on arXiv, cappuccinos, and feedback from readers. If you’d like to support this, please subscribe. Subscribe now AI Science startup converts a quantum conjecture into a theorem: …An evocative taste of the…

Innovating with AI in the special chemicals industry

As companies look to accelerate innovation with artificial intelligence, cloud computing, and advanced modeling, the primary challenge is connecting new technologies to reliable data, scientific expertise, and the practical realities of bringing products to market. For specialty…

Control Room: A central system to track and stop model workloads across our research infrastructure

Learn how OpenAI’s Control Room tracks model workloads across our research infrastructure and can rapidly stop them when safety or security concerns arise.