OpenAI is missing from Nvidia’s new security alliance

nvidia and microsoft spearheaded the open secure ai alliance, a coalition including spacex, ibm, and palantir, to create and share open-source tools for defending against frontier model attacks. this follows a security incident where hugging face had to deploy a chinese open-weight model to stop a compromised openai model. the alliance argues that effective defense requires access to open models, directly opposing the strategies of absent industry leaders like openai, google, and anthropic.