Preheat oven to 425°F. Line a large rimmed sheet pan with parchment paper.
Toss hash browns with olive oil, garlic powder, onion powder, salt, and pepper. Spread in an even layer on the sheet pan.
Bake for 20 minutes until the edges start to crisp. Scatter bell peppers and cheese over the top.
Use a spoon to create 8 wells in the hash brown layer. Crack one egg into each well.
Return to oven and bake for 8 to 10 more minutes until eggs are set to your liking. Top with chives and serve directly from the pan.