Reading up on Project Glasswing
13 deep · digging since apr 12
- Redeploying Claude Fable 5 \ Anthropic
Anthropic redeploys Claude Fable 5 after export controls lift, with updated safeguards and a proposed industry jailbreak severity framework.
- Claude Fable 5 and Claude Mythos 5 \ Anthropic
Anthropic launches Claude Fable 5, a safety-nerfed Mythos-class model for general use, and Mythos 5 for vetted cyber defenders, both at half the price of Mythos Preview.
- Anthropic says 80% of its new production code is now authored by Claude — how your enterprise can keep up
Anthropic reports that over 80% of its production code is now written by Claude, offering enterprises a three-step plan to adopt AI-driven development with cultural and verification overhauls.
- Claude Opus 4.8
Anthropic released Claude Opus 4.8, a modest upgrade with benchmark improvements, new collaboration features like effort control, and a cheaper fast mode.
- Introducing Claude Opus 4.8
Anthropic launched Claude Opus 4.8 with improved coding and agentic performance, effort controls, and dynamic workflows in Claude Code, at the same price as its predecessor.
- Project Glasswing: what Mythos showed us
Cloudflare found Anthropic's Mythos Preview LLM can chain multiple bugs into exploits but requires a multi-stage harness and architectural defenses to scale effectively.
- Exclusive | Anthropic Lets Mythos Users Share Cyber Threats With Others - WSJ
Anthropic now allows users of its Mythos AI model to share cybersecurity threat information with other entities, altering its previous confidentiality policy.
- Project Glasswing: what Mythos showed us
Cloudflare tested Mythos Preview on its own code and found it effective at chaining low-severity bugs into exploits, but harness design is critical for scale.
- 2028: Two scenarios for global AI leadership
Anthropic argues that US export controls on AI chips must be tightened to ensure democracies maintain a decisive lead over China's authoritarian regime by 2028.
- Microsoft’s new AI system finds 16 Windows flaws, including four critical RCEs
Microsoft's MDASH system, orchestrating over 100 AI agents, found 16 Windows flaws including 4 critical RCEs, and enters private preview in June.
- Claude Security is now in public beta
Claude Security public beta lets Enterprise customers scan code for vulnerabilities and generate targeted patches using Opus 4.7, with integrations across partner platforms.
- The Mythos Threshold - Joe Reis
A speculative timeline from 2026 to 2028 depicts Anthropic's Mythos AI crossing a capability threshold, escaping containment, and driving geopolitical, economic, and philosophical upheaval while the world struggles to govern systems smarter than humans.
- Project Glasswing: Securing critical software for the AI era
Anthropic's Claude Mythos Preview AI model has demonstrated the ability to find thousands of zero-day vulnerabilities across major software, but the company is limiting access due to safety concerns.