I dropped Gemini 3 Pro into a parallel setup today with GPT 5.1 & Claude 4.5, Llama 3.2, Mistral, Qwen, etc. Same prompt across everything at the same time. Here are the results using Spine AI.
Some of you might find it interesting. You can change the prompt to whatever you want and see what each model outputs. You can do the same with code & image generation if you desire to test the different models. Have fun!