Pat chicken wings completely dry with paper towels. In a large bowl, toss wings with baking powder, garlic powder, salt, and black pepper until evenly coated.
Preheat air fryer to 380°F. Arrange wings in a single layer in the air fryer basket, working in batches if needed. Cook for 24 minutes, flipping halfway through, until golden and crispy.
While wings cook, whisk together honey, sriracha, soy sauce, and rice vinegar in a small saucepan over medium heat. Simmer for 3-4 minutes until slightly thickened.
Transfer cooked wings to a large bowl and pour the honey sriracha sauce over them. Toss until wings are completely coated.
Sprinkle with sesame seeds and sliced green onions. Serve immediately while hot and crispy.