Excel has outlasted many tech trends, and in the age of AI, it remains very much in the mix. While new platforms promise automation and out-of-the-box intelligence, many teams continue to rely on ...

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review fast.

Two high-severity vulnerabilities in Chainlit, a popular open-source framework for building conversational AI applications, allow reading any file on the server and leaking sensitive information. The ...

The first step in the workflow is the curation phase, where I gather every note, PDF, voice note transcription and dump it ...

Build stable, high-performance dashboards using REPT formulas and UNICHAR symbols instead of conditional formatting.

OpenAI has recently published a detailed architecture description of the Codex App Server, a bidirectional protocol that decouples the Codex coding agent's core logic from its various client surfaces.

United States President Donald Trump announced on Wednesday that he had reached a “framework of a future deal” on Greenland with NATO Secretary-General Mark Rutte. He also withdrew his threat to ...

When preparing to teach Advanced Placement African American Studies for the first time, I pondered how to introduce my students to the many primary sources featured in the College Board’s curriculum ...

The interim head of the country’s cyber defense agency uploaded sensitive contracting documents into a public version of ChatGPT last summer, triggering multiple automated security warnings that are ...

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...

Tesla has once again suggested that it has Robotaxis operating in the San Francisco Bay Area, despite the company cannot legally operate autonomous vehicles in the state of California. As part of ...