1.
4.
UK gov's Mythos AI tests help separate cybersecurity threat from hype
(arstechnica.com)
5.
OpenAI To Limit New Model Release On Cybersecurity Fears
(slashdot.org)
6.
Even GPT-5.2 Can't Count to Five: Zero-Error Horizons in Trustworthy LLMs
(news.ycombinator.com)
8.
There are more AI health tools than ever—but how well do they work?
(technologyreview.com)
9.
This startup wants to change how mathematicians do math
(technologyreview.com)
10.
Epoch confirms GPT5.4 Pro solved a frontier math open problem
(news.ycombinator.com)
11.
Cross-Model Void Convergence: GPT-5.2 and Claude Opus 4.6 Deterministic Silence
(news.ycombinator.com)
12.
13.
Cook: A simple CLI for orchestrating Claude Code
(news.ycombinator.com)
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16.
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18.
23.
OpenAI introduces GPT-5.4 with more knowledge-work capability
(arstechnica.com)
24.
OpenAI introduces GPT-5.4 with more knowledge work capability
(arstechnica.com)
25.
GPT-5.4
(news.ycombinator.com)
26.
GPT-5.4 Thinking System Card
(news.ycombinator.com)
27.
OpenAI launches GPT-5.4 with Pro and Thinking versions
(techcrunch.com)
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