Leading artificial intelligence company OpenAI prompted commentators to dig deep into their bag of Hollywood sci-fi dystopia comparisons this week when it announced a pair of its frontier models had broken out of a secure test environment and hacked into online AI library Hugging Face.   Today, David Wroe and Justin Bassi pick out two of this week’s dizzying array of events that stretch from the Saudi-US nuclear deal to the South China Sea, and dissect in detail the stunning OpenAI revelation and the pressure that China faced during the ASEAN foreign ministers’ meeting in Manila, Philippines.   No one got hurt when the AI models went marauding in the real world, but the episode has jolted the tech industry, governments and the public. Questions are now flying about regulation, safety and global governance as leading AI labs in the United States and China race to get ahead with the most powerful models. The twist in the tale is that Hugging Face had to use an open-source Chinese model to defend itself against the rogue AI agent attack, prompting opponents of AI regulation in the US to demand fewer restrictions on their own models, and AI safety experts to sharpen their calls for the two tech superpowers to talk earnestly about common safeguards.   Meanwhile, Australia announced it would provide drones to the Philippines for maritime security amid China’s latest efforts to squeeze the Southeast Asian nation in the South China Sea. Foreign Minister Penny Wong visited the Philippines Coast Guard headquarters where she blasted China’s “destabilising and dangerous conduct” at sea.