Slice the eggplant(s) into rounds then cut into similar-sized "fries."
Combine the panko, seasoned dry breadcrumbs, Parmesan cheese, Italian seasoning, garlic powder, 1/2 teaspoon salt and black pepper in a bowl.
Beat the eggs in another bowl. Add 1/4 teaspoon salt and a pinch of black pepper.
Add 1/4 teaspoon salt and a pinch of black pepper to the flour. Toss the eggplant fries with the seasoned flour so they're evenly coated.
Spray the racks in the air fryer with cooking spray.
Shake any excess flour off the fries, dip into the beaten eggs, then evenly coat with the seasoned breadcrumb combination using a fork.
Working in batches, place the coated fries in a single layer on the prepared racks in the air fryer.
Spray the fries with cooking spray or lightly spritz them with oil.
Air fry at 350 degrees for 10 minutes, rotating the racks if necessary midway through until the fries are lightly browned and can be easily pierced with a paring knife. Repeat until all the eggplant fries are cooked, holding warm in a low 180-degree oven if necessary.
Serve the eggplant fries with the aioli.