AI Daily Brief: NVIDIA Unveils Hardware-Level Agent Safety Platform and OpenAI Deprecates Legacy GPT-3 Base Lineage

NVIDIA launches the Open Agent Safety Platform featuring kernel and DPU hardware enforcement, while OpenAI officially shuts down its legacy GPT-3 completions lineage. Simultaneously, pre-DevDay speculation and unverified pricing rumors regarding frontier models continue to swirl across developer communities.

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NVIDIA Launches Open Agent Safety Platform Combining OpenShell Runtime and BlueField-4 Sentry for Agent Containment

As enterprises shift from conversational chatbots to autonomous agents holding privileged execution permissions across databases and networks, prompt-level guardrails have failed. Hardware-enforced and out-of-band kernel isolation introduces the foundational security layers required to run multi-agent workflows safely in production enterprise environments.

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AI Daily Brief: NVIDIA Unveils Hardware-Level Agent Safety Platform and OpenAI Deprecates Legacy GPT-3 Base Lineage | Gauss Labs News