Rubs wings with the garlic powder and season with salt and black pepper, to taste. Place metal trivet inside your Instant Pot/pressure cooker and add one cup of water. Arrange seasoned wings on top of the trivet before securing the cover in place. Switch the vent to the sealing position and set your manual pressure for 8 minutes.
While the wings cook, mix together your sauce of choice. Set aside.
When done cooking, allow pressure to naturally release for 10 minutes, then do a quick release for any remaining steam. Carefully remove lid and transfer wings to a large bowl. Set aside until cooled.
Pre-heat your oven broiler to high. Line a large, rimmed baking sheet with aluminum foil and place a wire cooling rack on top. Set aside.
Apply your sauce of choice on top of the wings and toss to coat. Transfer the wings to the wire rack on the prepared baking sheet and place under the broiler for 3-4 minutes or until the wings start to get crispy. Turn the wings and repeat.
Remove wings from oven and toss with half of the remaining sauce. Serve immediately!