I've reviewed every PDF editor out there - then I had ChatGPT build me a better one

I've reviewed every PDF editor out there - then I had ChatGPT build me a better one ...
Macworld

Here’s why your Mac blocked that Terminal command you pasted

It appears only if you do not regularly use the Terminal and copied a command from email, chat, or another source. Two types ...

Student Cheating Is Becoming Impossible to Detect in an A.I. Era

Big tech companies and small start-ups are using social media to hype new tools that allow students to trick teachers and A.I ...

ChatGPT forgets things in long threads. Here’s the fix

An AI chatbot can only remember so much. This prompt hands off the essentials of your conversation to a fresh chat thread.

AI tools that help students cheat are multiplying, and the detectors can’t keep up

A wave of new apps is helping students slip AI written homework past teachers undetected. Even companies selling AI detection tools are tangled up in the same problem.
Decrypt

Rio de Janeiro Built an AI Model That Beat DeepSeek—But Was Based on Someone Else's Work

Rio de Janeiro released a frontier-class AI model that claimed to beat Alibaba's best. Then Nex showed up with receipts.

Stop copy-pasting prompts across GPT-4o, Claude, and Gemini — this tool combines them for a one-time $55

Compare every model. Pick the best answer.