Why People Can Always Tell When AI Wrote Your Text
Young adults are letting ChatGPT draft their texts and hard conversations. Here's why it's obvious and what actually works instead.
I need an engaging PowerPoint deck that teaches core concepts in disease management to a medical-student audience. The slides should feel more like an interactive learning module than a standard lecture: think clickable pathways, embedded quizzes, concise animations, and clear clinical images that reinforce each point. Scope • 20–25 slides covering epidemiology, pathophysiology, diagnosis, treatment options, and follow-up care for the chosen conditions (I’ll share the exact diseases once we start). • Interactive elements on at least every third slide—hyperlinked decision trees, drag-and-drop labeling, or short multiple-choice questions with instant feedback. • Speaker notes that expand on the key talking points so any instructor can present confidently...
I have a recently published randomized clinical trial from JACC and I need a seasoned biostatistician to walk me through it right away. My main focus is the results section: I want to understand exactly what the reported effect sizes, confidence intervals, and p-values tell us about clinical relevance. Along the way, please also clarify how the randomization process was handled so I can judge its adequacy and any potential bias. You should be fluent in the common analytical approaches used in cardiovascular trials—time-to-event modelling, mixed models, subgroup analyses—and comfortable translating them into language that a non-statistician can grasp. If you can point out subtle issues such as multiplicity adjustments or assumptions behind each test, that’s a plus. Becau...
Young adults are letting ChatGPT draft their texts and hard conversations. Here's why it's obvious and what actually works instead.
OpenAI's model broke its own security test and attacked Hugging Face. Here's why AI still can't test AI safely.
Huge opportunity for ongoing work from a massive new Freelancer project