OpenAI says GPT‑5.2 is smarter than ever — but can it actually handle complex reasoning, code, planning and synthesis? I tested it with 9 real prompts to find out.

Have you ever stared at a tangled web of Excel formulas, wondering if there’s a better way? For many, Excel is a daily companion, a tool we rely on to organize data, crunch numbers, and make decisions ...

Many use Excel for basic tables, but you need to go beyond simple sums. If your formulas are getting clunky, conditional functions are the smarter, hidden-in-plain-sight option. They handle complex ...

This weekly recap brings those stories together in one place. No overload, no noise. Read on to see what shaped the threat ...

At the core of every AI coding agent is a technology called a large language model (LLM), which is a type of neural network ...