NVIDIA Open Agent Safety Platform Launched — OpenShell, Sentry, and the Same-Day OpenAI Cancellation
NVIDIA launched the Open Agent Safety Platform on September 28 — OpenShell for access control and Sentry for independent monitoring on BlueField-4 DPUs — the same day OpenAI scrapped GPT-6.1 Astra. The platform's five core principles and hardware-rooted enforcement target the rogue-agent problem defining the current news cycle.