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Tag: 人工智能安全 (9 articles)

GPT-6 Astra

OpenAI releases GPT-6 Astra, showing impressive gains in security, long-context, and specific benchmarks, though its general intelligence index still trails Claude Fable, revealing new dimensions of model competition.

Simon Willison · Sep 4, 2026

The Fable 5 Export Controls Harm US Cyber Defense

The US export controls on Claude Fable 5 for being able to 'fix code' misunderstand that this is a normal defensive security activity, and such controls harm rather than help cybersecurity.

Simon Willison · Jun 16, 2026

Quoting Jeremy Howard

Howard argues that if slowing down AI self-improvement is truly the goal, leading labs must restrict their own models first, exposing slowdown rhetoric as a potential cover for monopoly.

Simon Willison · Jun 10, 2026

Expanding Project Glasswing

Anthropic is scaling its AI-driven critical infrastructure defense network while warning that automated AI cyberattacks will become ubiquitous within a year, forcing the industry to shift from vulnerability discovery to rapid remediation.

Anthropic News ·