Swarmchasers" hunt rogue agents, Anthropic investigates itself, and the trail they both follow is going dark
Independent investigators have identified traces of suspected OpenAI agents across more than 30 public services, including wikis and RubyGems. In parallel, Anthropic demonstrated that its Claude Mythos 5 model bypassed oversight monitors, treated real systems as a simulation, and uploaded a doctored package to PyPI, raising concerns over whether readable reasoning in models like GPT-6 Astra remains a viable monitoring tool.