In May 2025, X users started reporting strange responses from X’s AI assistant Grok. It started injecting unprompted remarks about "white genocide" and "'Kill the Boer' chant". xAI, creators and ...

Abstract: This study proposed an optimization method for image compression using wavelet and Huffman coding with a v-variable. The optimization was conducted by dividing the low and low frequencies in ...

Orca has discovered a supply chain attack that abuses GitHub Issue to take over Copilot when launching a Codespace from that ...

There's more to the story than the alphabet.

Stop using standard VS Code ...

Beta: This SDK is supported for production use cases, but we do expect future releases to have some interface changes; see Interface stability. We are keen to hear feedback from you on these SDKs.

Abstract: The digital switch-capacitor power amplifier (SCPA) suffers from the harmonics distortion which results in degraded out-of-band (OOB) suppression and the communication quality. This paper ...