TechNews
Nvidia stock buyback: what the $150B increase means
The Nvidia stock buyback grows by $150 billion to $235 billion through fiscal 2028. What an authorization is, who calls it a record, and what it signals.
Tag
Nvidia
AINews
Nvidia Open Agent Safety Platform: OpenShell and Sentry
The Nvidia Open Agent Safety Platform pairs open-source OpenShell with Sentry, a BlueField-4 watchdog. What each does, what hardware it needs, what's unproven.