James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

GPT-5.4 cited brand websites at a far higher rate than GPT-5.3. There was almost no citation overlap between models on the same prompts. Most domains cited by GPT-5.4 didn't appear in Google or Bing ...