so Anthropic is basically saying: > GLM-5.3 almost matches Mythos Preview on exploit development > “both state and non-state actors will use models like GLM-5.3 to cause real-world harm” > meanwhile, cyber access to Mythos is still not available to everyone if open source is “6 months behind” but frontier cyber capabilities also take 6 months to become broadly available… …that gap doesn’t really mean much.