Abstract: We characterize the capacity-achieving input covariance for multi-antenna channels known instantaneously at the receiver and in distribution at the transmitter. Our characterization, valid ...

Defining a State class using TypedDict to specify the structure of state data in the workflow. query: a string representing the user's input or question. category: a string indicating the category or ...

I gave Claude access to my Home Assistant. It helped me audit, debug, and improve my smart home better than I ever could have ...

in the writing style you choose. Place your cursor in any text field — ChatGPT, Claude, Cursor, Notion, an email draft, a chat box — press a single global hotkey, and speak. OpenLess records the audio ...

Weekly ThreatsDay recap: old bugs, fake tools, shady payload tricks, AI mishaps, and the usual reminder that the internet is ...

AI agent exploited Salesforce sites; 263 objects, 55 Apex methods exposed at one portal, leading to PII and file leaks.

I built the test company in about 10 hours and the app itself in roughly 30—all through conversation with an AI, no ...

Bank consolidation is accelerating across Texas and the US, reshaping how financial institutions operate and how businesses ...

U.S.-China tensions and export controls remain a real risk, but they have also accelerated China’s push toward semiconductor ...

Compliance chaos: NY regulators see a data breach — then focus on IT errors When a data breach happens, CISOs aren’t the only ones who should be sweating. New York state officials, for example, ...

According to Deloitte, 74% of companies plan to deploy agentic AI within two years, while only 21% have a mature governance model in place. That gap is precisely what makes agents like OpenClaw so ...