Categories Articles Anthropic and OpenAI release dueling AI models on the same day in an escalating rivalry Post author By crystalg Post date February 5, 2026 Business Insider Business Insider Tags Anthropic, Dueling, escalating, Models, OpenAI, release, Rivalry, same ← Your Intuition Can Become Your Biggest Bottleneck. Here’s How to Redirect It Into Systems That Actually Scale. → Iron Lung’s path to theaters was unique, even if the movie isn’t