What Tokens Mean in AI Billing (and Why 1,000 Tokens ≠ 1,000 Words)
Article Body Artificial intelligence companies rarely charge you by the word. Instead, they charge by tokens. If you’ve looked at the pricing pages for ChatGPT, Claude, Gemini, or AI APIs, you’ve probably seen phrases like input tokens, output tokens, or cost per million tokens. Tokens are simply the small chunks of text an AI model … Read more