Claude Tag Slack AI agent separates itself from every prior assistant by flipping two switches simultaneously: proactive ...
Researchers identified what they believe is the first documented case of a ransomware operation, JadePuffer, conducted ...
Expert-written prompts pushed frontier-model averages into the mid-70 percent range, still below the authors’ 80 percent threshold for trustworthy deployment. GPT 5.4 also cost 43 percent more than ...