If you have used a free version of an ChatGPT or its AI rivals, then you are obviously getting a good deal. Firms like Microsoft, Google and Anthropic have invested hundreds of billions of dollars in developing Large Language Models LLMs the tech behind those services. So getting, ChatGPT, Claude or Gemini to help with your speech or holiday plans is a bargain. But, naturally, those firms want to recoup their investment, so they offer paid for versions of their AI, which have extra features...
