@nprofile1q... I tend to use my personal chatGPT or Gemini, or both. I find each has strengths and weaknesses, so depending on how in depth I'm going, will switch up. I'm doing the $20 per month chatGPT plan, and free Gemini. Most of my guys use chatGPT, but aren't super technical dudes. As a company, the guys using it for BIM/VDC prefer Claude, and are paying for an advanced model, but I don't know how much they're spending.