OpenAI claims GPT-6 Astra is the most advanced AI model, amid escalating safety and ethical concerns.

OpenAI says Astra is considerably more capable at cyber tasks than GPT-5.6 Sol. Following the Hugging Face incident, it is being especially cautious about releasing it.

ChatGPT maker OpenAI said Tuesday it was preparing to release its newest powerful model, known as Astra, after implementing "stronger safeguards" following a rogue cyberattack…