The post The GPT-4.5 Shutdown Proves Most AI “Experts” Don’t Know What They’re Talking About appeared first on Dustin Stout by Dustin W. Stout. OpenAI is discontinuing GPT-4.5 in a couple weeks, and I’m not surprised. While tech influencers were busy posting LinkedIn carousels about “revolutionary breakthroughs,” I was calling GPT-4.5 what it actually was: bloated, inefficient, and environmentally irresponsible. The upcoming shutdown validates what independent testing revealed m...