OpenAI Astra: Next-Gen AI Model Revealed in Math Blog

OpenAI has quietly announced its next major AI model, named Astra. The announcement was embedded in a blog post about advances in mathematics. What's interesting is that Astra was revealed as the internal version of the model used to achieve new math results. OpenAI's previous models include GPT-5.6 Terra, Luna, and Sol, with Astra meaning "the stars." An anonymous report suggests Astra can perform "long-running" tasks. OpenAI's CEO reportedly demoed the model to federal officials recently. It's important to note that Astra is not the model involved in a past "unprecedented cyber incident" that compromised Hugging Face. That model was an internal research prototype and has since been deactivated. OpenAI has not yet clarified the official name of the new model or its relationship to past incidents. This news matters because it offers a glimpse into OpenAI's next generation of AI capabilities.