We Reproduced Anthropic's Mythos Findings with Public Models
(news.ycombinator.com)
1.
2.
7.
UK gov's Mythos AI tests help separate cybersecurity threat from hype
(arstechnica.com)
8.
Epoch confirms GPT5.4 Pro solved a frontier math open problem
(news.ycombinator.com)
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11.
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17.
OpenAI introduces GPT-5.4 with more knowledge-work capability
(arstechnica.com)
18.
OpenAI introduces GPT-5.4 with more knowledge work capability
(arstechnica.com)
19.
GPT-5.4
(news.ycombinator.com)
20.
GPT-5.4 Thinking System Card
(news.ycombinator.com)
21.
OpenAI launches GPT-5.4 with Pro and Thinking versions
(techcrunch.com)
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