Test Mistral-7b and Compare LLMs Easily Without Installing Anything

Want to Test the New Mistral-7b Model and Compare it to other LLMs Without Installing Anything?
For quite some time now, I've been using this very handy trick to quickly test models on a specific task, without any difficulty.
I use the Arena chatbot from Lmsys
https://chat.lmsys.org
It turns out they just deployed the Mistral-7b instruct model!
What I especially appreciate is that in addition to being able to test LLMs via the "Single Model" tab, Arena also allows you to compare the responses of two different models to the same prompt via the "Chatbot Arena (side-by-side)" tab.
What I find amazing is that a greedy model like Falcon-180b, which requires more than 320GB of GPU memory, is also available for free...
You'll be able to take advantage of the weekend to test whether Mistral keeps its promise of being better than a 13B model while only having 7B parameters.