I tried baking soda, oxi clean even javex it didn't work
lol, Try putting some soapy water in the pot and boil it.
If that fails use WD-40 on it
Just soak it.. If you have some dishwasher powder, it's caustic, add a tablespoon... Go abs do something else for a few hours ... After you remove most of it use liquid bleach undiluted ... Cover the stain and leave it for an hour ... Cheer
Water and time. I mean you need to work on this for sometimes a good week. Keep chipping away or give up and get a new one. They aren't that expensive if you know how to shop real good like.
If it is a ceramic material, a little Bon Ami should be safe. That, additional soaking, and persistence.
Usually all you need to do is to put some water in the pot and letting is stand for a day or two, that makes it a lot easier to wash out the burnt remains.
Try letting it soak in white vinegar overnight.
The best is letting it soak in hot soapy water, then scrape with a plastic scraper, then repeat. When most of it is off you can use a stainless steel scrubber to finish getting every little speck off. Next time, stir that chile often and use low heat. )
Buy a good quality Stainless Steel Pot and it will be so much easier, I know from experience!!