Tag: Frontier Models
26 articles tagged Frontier Models
OpenAI to launch GPT-5.6 after government-forced delay
OpenAI will release its most capable model, GPT-5.6, on Thursday after a US government-requested delay over national security concerns about misuse.
Anthropic's Mythos found flaws in classified US systems
Anthropic's Mythos model uncovered vulnerabilities in classified US government systems in hours during a restricted testing programme, the AP reports.
France's OVHcloud to build frontier AI as a European challenger
OVHcloud plans to train frontier AI models for £137m–£183m, aiming to become a European alternative to US and Chinese systems as sovereignty fears grow.
Google launches Gemini Omni for conversational multimodal video editing
Google's new Gemini Omni Flash brings multimodal generation across video, image, audio and text inputs in the Gemini app, Google Flow and YouTube Shorts.
Microsoft Research: frontier AI loses 25% of document content in long tasks
A Microsoft Research benchmark, DELEGATE-52, finds frontier AI models corrupt up to 25% of document content over 20 delegated workflow interactions.
Google, Microsoft and xAI submit AI models for US safety reviews
Three frontier labs have agreed to pre-deployment evaluations by the US Commerce Department's Center for AI Standards and Innovation before launching new features.
Bank of England's Bailey names Anthropic's Mythos as cyber risk to financial system
BoE Governor Andrew Bailey tells Columbia audience regulators must urgently understand whether Mythos can identify exploitable vulnerabilities in banking systems.
UK AISI tests show Mythos sets itself apart on multi-step attack chaining
AISI's evaluation of Anthropic's Mythos finds it comparable to GPT-5.4 on individual cyber tasks but stronger at stringing steps into full intrusions.
