Malicious MoltBot skills used to push password-stealing malware

More than 230 malicious packages for the personal AI assistant OpenClaw (formerly known as Moltbot and ClawdBot) have been ...

OpenAI picks up pace against Claude Code with new Codex desktop app

Today, OpenAI launched a macOS desktop app for Codex, its large language model-based coding tool that was previously used ...

I tried a Claude Code alternative that's local, open source, and completely free - how it works

I was curious if Block's Goose agent, paired with Ollama and the Qwen3-coder model, could really replace Claude Code. Here's how I got started.

I tested local AI on my M1 Mac, expecting magic - and got a reality check instead

At random, I chose glm-4.7-flash, from the Chinese AI startup Z.ai. Weighing in at 30 billion "parameters," or neural weights, GLM-4.7-flash would be a "small" large language model by today's ...
IEEE

A Trapezoidal Modulation Strategy for Cascaded Submodule-based DC Chopper Using Exclusively Half-Bridge Topology

Abstract: The cascaded submodule (CSM)-based DC chopper (DCC) is a crucial fault ride-through (FRT) device for remote offshore wind power systems utilizing voltage source converter-based high voltage ...
IEEE

Solid-State Plasma Reconfigurable Terahertz Metasurface for Integrated Spatial-Amplitude–Phase–Frequency Modulation

Abstract: The terahertz (THz) waves have broad application prospects in communication, imaging, detection, and other fields. Achieving arbitrary control of THz waves is key to advancing THz technology ...