Saying "please" and "thank you" to ChatGPT has cost OpenAI "tens of millions of dollars," the company's CEO said on social ...

Sam Altman says OpenAI is spending "tens of millions of dollars" processing chatbot queries made with proper etiquette.

It’s not you — it’s your email strategy. The playbook that worked in 2020 is collecting dust in 2025. The “Hi, {First Name}!” ...