Study claims ChatGPT is losing capability, but some experts aren’t convinced – Ars Technica

On Tuesday, researchers from Stanford University and University of California, Berkeley published a research paper that purports to show changes in GPT-4’s outputs over time. The paper fuels a common-but-unproven belief that the AI language model has grown worse at coding and compositional tasks over the past few months. Some experts aren’t convinced by the results, but they say that the lack of certainty points to a larger problem with how OpenAI handles its model releases.

In a study titled “How Is ChatGPT’s…