Preheat oven to 150°C fan-forced (170°C conventional). Line a large baking tray with baking paper.
In a large bowl, mix oats, coconut, almonds, pepitas, sunflower seeds, chia seeds, cinnamon, and salt.
Add melted coconut oil and honey, stirring until everything is evenly coated.
Spread mixture evenly on the tray. Bake for 25–30 minutes, stirring once halfway, until golden and fragrant.
Remove from oven and let cool completely (granola crisps as it cools).
Stir in goji berries (and cacao nibs if using).
Store in an airtight container at room temperature for up to 2 weeks, or freeze for up to 3 months.