In this tutorial, we build a hierarchical planner agent using an open-source instruct model. We design a structured multi-agent architecture comprising a planner agent, an executor agent, and an ...

The founder of David Protein, maker of popular high-protein nutrition bars, announced on X on Monday that longevity guru Dr. Peter Attia “has stepped down from his role as Chief Science Officer at ...

Abstract: Environmental planning, hazard monitoring, and coastal management depend critically on accurate shoreline definition. This work utilizes high-resolution UAV data to develop a deep learning ...

People who interact with chatbots for emotional support or other personal reasons are likelier to report symptoms of depression or anxiety, a new study finds. The researchers from Mass General Brigham ...

The U.S. Federal Bureau of Investigation (FBI) on Thursday released an advisory warning of North Korean state-sponsored threat actors leveraging malicious QR codes in spear-phishing campaigns ...

Abstract: Network signal control is an effective way to mitigate traffic congestion. However, most network signal control methods ignore the risk of queue spillback. Although local and decentralized ...

Chinese hackers target critical infrastructure with "Brickstorm" malware China denies involvement, calls accusations "irresponsible" US, Canadian governments share details on Brickstorm Dec 4 (Reuters ...

The China-linked advanced persistent threat (APT) group known as APT31 has been attributed to cyber attacks targeting the Russian information technology (IT) sector between 2024 and 2025 while staying ...

This library contains a pure-Python implementation of the HMAC-based key derivation function (HKDF) as specified in RFC 5869. The order and names of arguments within the function signatures in this ...

Screenshots from a video posted Oct. 23, 2025 by the U.S. Department of Homeland Security (DHS) featuring a slowed down version of the song "Little Dark Age" by MGMT Homeland Security's official X ...