METR Puts Anthropic's AI R&D Speedup Near 2x as OpenAI Ships a 'Critical' Cyber Model
Friday, November 6, 2026 · 8 min
METR's high-access assessment estimates Anthropic is improving its models about twice as fast as its historical pace, with much of that likely due to AI doing R&D, while OpenAI launches GPT-6 Cyber at its Critical cyber level. India's CERT-In sets a six-hour AI incident reporting rule, and the Frontier Model Forum proposes a way to rate cyber jailbreaks.
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METR's high-access assessment estimates Anthropic is improving its models about twice as fast as its historical pace, with much of that likely due to AI doing R&D, while OpenAI launches GPT-6 Cyber at its Critical cyber level. India's CERT-In sets a six-hour AI incident reporting rule, and the Frontier Model Forum proposes a way to rate cyber jailbreaks.
In this episode
- METR: Independent Assessment of AI R&D Acceleration at Anthropic in October 2026 — AI Alignment Forum
“As of October 2026, Anthropic is likely improving the capabilities of their models on well-specified tasks at around twice the rate they did between March 2024 and October 2025. This estimate is given with high uncertainty; we would not be surprised if the true acceleration was…”
- OpenAI says GPT-6 Cyber is better at finding vulnerabilities without going out of bounds | The Verge — The Verge
“GPT-6 Cyber is classified as Critical in cybersecurity on OpenAI’s Preparedness Framework, which indicates that it “can identify and develop functional zero-day exploits of all severity levels in many hardened real-world critical systems without human intervention.” GPT-5.6…”
- CERT-In sets six-hour reporting deadline for AI security incidents | Business News - The Indian Express — ENS Economic Bureau
“The Indian Computer Emergency Response Team (CERT-In) has issued new cybersecurity auditing guidelines for artificial intelligence (AI) systems deployed by government agencies and private companies, requiring reportable AI-related security incidents to be disclosed within six…”
- Introducing the FMF Jailbreak Rating Framework for Frontier Cyber Threats - Frontier Model Forum — Frontiermodelforum
“But not all successful jailbreaks carry the same risks. While some produce model responses of limited practical use, others could give malicious actors access to dangerous cyber capabilities. Without a common method to rate jailbreaks, organizations may assess the same jailbreak…”