对比 Opus 5.5 与 Astra：安全与能力取向不同

Haider. @haider1原推发布于 2026.10.21

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opus 5.5 and astra are good at different things openai already seems ahead on cyber capabilities and the fact that 6.1 Astra was shelved over safety and alignment concerns makes me wonder just how capable its next models are getting meanwhile anthropic gotten better at shipping frontier models safely while still moving faster than oai