OpenAI is working with the Pentagon on a number of projects including cybersecurity capabilities, a departure from the startup’s earlier ban on providing its artificial intelligence to militaries. The ChatGPT maker is developing tools with the US Defense Department on open-source cybersecurity software — collaborating with DARPA for its AI Cyber Challenge announced last year — and has had initial talks with the US government about methods to assist with preventing veteran suicide, Anna Makanju, ...