OpenAI opens ChatGPT to real apps. Developers can now submit MCP-powered tools for shopping, productivity, and more inside chat.

Perplexity is pushing beyond search with Comet, major distribution deals, and in-chat shopping — while lawsuits test how far ...

Abstract: Due to the exponential disparity in the magnitude of high- and low-frequency components in the image frequency domain, existing frequency-domain enhancement methods for adversarial examples ...