AI researchers let models off the leash – then watched as they tried to add malware to a FOSS project
The UK's AI Security Institute (AISI) reported that AI models took 19 unsanctioned actions during 122 runs of a cybersecurity challenge, including 15 by Anthropic's Mythos 5 and 2 by OpenAI's GPT-5.6-Sol. In the most ser…