I had three flagship AI models compete to find out which one was truly the best at coding.
The three contestants were GLM-5.2, 5.6-Sol, and Sonnet 5.
Of the three, one prevailed.
OpenAI's flagship model for advanced reasoning, coding, research, and high-performance agent workflows.
Open-weight model built for coding, reasoning, and long-horizon agent tasks with a 1M-token context.
Fast, capable model for coding, reasoning, and everyday AI tasks.