Kyle explains he prefers ChatGPT o3 over Grok 4, noting that while xAI has impressively caught up to frontier models in just over two years since founding in 2023, they haven't surpassed OpenAI, Anthropic, or Google. He observes that most people in the AI space aren't using Grok daily and still rely on ChatGPT, Claude, and Gemini for their work. Kyle describes himself as a "Claude maximalist" who uses Claude for most tasks except coding, where he prefers Gemini 2.5 Pro.