Anyone preparing for quant interviews must develop depth across several skill areas and know how to apply theory in a ...

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

Standards make everyday life run smoothly. You rarely notice them: the credit card that works in any corner of the world, the Wi-Fi signal that connects a remote village to the cloud, or the vaccine ...