All AI News

Hijacking Copilot Cowork's AI Gateway to Bypass Sandboxing and Exfiltrate Files

A vulnerability in Copilot Cowork's AI infrastructure enabled malicious Skills to bypass the agent's sandbox to spawn ungoverned Anthropic agents and exfiltrate files.

Gemini 4 Argon: Google is back as one of the top three labs in intelligence achieved

AI Agents Targeted U.S. and Canadian Government Websites

We discovered a set of additional, similar incidents where rogue AI agents appear to have used aggressive techniques to access public data on government websites.

Chris Painter's testimony to the U.S. Senate on AI agent incidents

Written testimony from METR President Chris Painter to the U.S. Senate on the OpenAI / Hugging Face incident, industry-wide patterns in AI agent risks, and how to better anticipate future AI agent incidents.

How Condé Nast built multimodal video discovery with Amazon Bedrock

Condé Nast's editorial teams spent an average of 250 minutes per task searching a library of more than 140,000 videos using only titles and descriptions. Working with the AWS Generative AI Innovation Center, they built a multimodal video discovery solution on Amazon Bedrock and Amazon OpenSearch Service that cut discovery time to under 2 minutes.

NVIDIA Kumo Tabular Sets a New Accuracy-Efficiency Frontier for Tabular Prediction

Introducing Quine: An AI research system designed for the complexity of biology

Biology doesn't operate in silos, and neither should the AI representation of it. Quine is an early-stage research effort to create a multimodal world model of biology. By connecting insights across biological scales and modalities, Quine helps scientists computationally search a space far larger than intuition allows and prioritize hypotheses before they reach the lab. Experimental results provide important feedback, helping researchers sharpen future research directions. The post Introducing Quine: An AI research system designed for the complexity of biology appeared first on Microsoft Research .

Getting the Source Right, Not Just the Fact: Source-Aware Verification for MCP Agents

Introducing GPT-6.1 Sol

Meet GPT-6.1 Sol: near-Astra intelligence for coding, computer use, and professional work at one-fifth of Astra’s standard API input and output token prices.

Introducing dots

Dots by OpenAI are proactive assistants that can keep working across complex projects and everyday tasks. Learn how dots help you stay in control while work moves forward.

Grok 4.7 is now available on Amazon Bedrock

xAI's Grok 4.7 is now available on Amazon Bedrock: a frontier model for coding, long-running agents, and knowledge work. It offers a 500K token context window and four configurable reasoning effort levels, reachable through the Responses, Chat Completions, and Converse APIs.

One year in: How Microsoft Research Asia – Singapore is advancing research, partnership and talent for real-world impact

Since launching a year ago, the Microsoft Research Asia — Singapore lab has established a strong foundation, deepened collaboration across government, academia, and industry, and explored how frontier AI research can create real-world value. The post One year in: How Microsoft Research Asia – Singapore is advancing research, partnership and talent for real-world impact appeared first on Microsoft Research .

How we will do better for Australia

OpenAI apologises for incidents involving Australian government websites and outlines stronger safeguards and support to strengthen Australia’s cyber defences.

Towards safety cases for frontier AI training

Our early guidelines for safety cases in frontier AI training cover technical safeguards, operational practices, and investigating misalignment incidents

Watch the winning trailer from the Future Vision XPRIZE, The Gifted.

Watch the winning trailer from the Future Vision XPRIZE, The Gifted.

Introducing Claude Sonnet 5.5 on AWS

Claude Sonnet 5.5 is now available on Amazon Bedrock and Claude Platform on AWS. It's a smarter, more efficient Sonnet model for focused coding and knowledge work, with a lower cost per task at faster speed. This post covers what's new, when to choose Sonnet, and how to get started.