In January 2025, a Chinese AI lab dropped a model that outperformed OpenAI's o1 at a fraction of the cost — and open-sourced it. Here's what it means for enterprise AI.
April 2025 saw Meta release Llama 4 Scout and Maverick, while OpenAI dropped the GPT-4.1 series. The gap between open and closed models is closing — and that changes your deployment options.