My store bought favorites are chili garlic Cholula and the green tabasco. I also make my own (commented on another reply about what)

I also make my own. I’ve tried a lot of different peppers and random ingredients. I think my favorite was a mango habanero (fermented with mango and some other goodies, also added some fresh mango at the end before blending and pasteurizing). I also made a few fun fermented sauces with those dried chilies you can get in bags from the grocery store, added some fresh ingredients like carrot and onion to get the ferment going.