We’ve been tracking the increasing cyber capabilities of AI models for years, which arise as part of their general proficiency at coding. But our new model, Mythos Preview, represents a particularly large step up.
INNOVATION
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Project Glasswing: Leading Companies Unite Against AI Cyber Threats
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I’m proud that so many of the world’s leading companies have joined us for Project Glasswing to confront the cyber threat posed by increasingly capable AI systems head-on. nitter.net/AnthropicAI/status/204… Anthropic (@AnthropicAI) Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software. It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. anthropic.com/glasswing — https://nitter.net/AnthropicAI/status/2041578392852517128#m
→ View original post on X — @ceobillionaire, 2026-04-07 18:14 UTC
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Mythos Preview Available for Project Glasswing Launch Partners
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Mythos Preview is currently available to our launch partners in Project Glasswing. Learn more about the model and the project here:
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Claude Mythos Preview: New Model Announcement from Anthropic
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We released Claude Opus 4.6 just two months ago. Today we're sharing some info on our new model, Claude Mythos Preview.
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Building with Smart People: Collaboration for Innovation
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Yeah. It is interesting to have a football stadium full of smart people to study and build things with
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Glasswing: A Historic Turning Point in AI Industry
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Glasswing is possibly the most consequential event in the AI industry I've seen up close since joining Anthropic almost 3 years ago. It feels like we're at a turning point in history.
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Anthropic Invests 100M$ in Mythos Credits for Partners
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We're committing up to $100M in Mythos Preview usage credits for our partners and over 40 other organizations that maintain critical software, including open-source projects. Anthropus will report back what we learn. [Translated from EN to English]
→ View original post on X — @anthropicai, 2026-04-07 18:06 UTC
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Mythos Preview Discovers Thousands of High-Severity Vulnerabilities
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Mythos Preview has already found thousands of high-severity vulnerabilities—including some in every major operating system and web browser.
→ View original post on X — @anthropicai, 2026-04-07 18:06 UTC
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Anthropic Partners with Tech Giants for Mythos Preview
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We've partnered with Amazon Web Services, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks. Together we'll use Mythos Preview to help find and fix flaws in the systems on which the world depends. [Translated from EN to English]
→ View original post on X — @anthropicai, 2026-04-07 18:06 UTC
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Anthropic Unveils Revolutionary Model for Cybersecurity
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I spoke to Anthropic execs about the new model, which they called a "reckoning" for cybersecurity. They claim it has already found vulnerabilities in every major operating system and web browser, including some that "literally decades of security researchers" didn't find. [Translated from EN to English]
→ View original post on X — @scobleizer, 2026-04-07 18:05 UTC