01 - In a large bowl, mix the drained tuna, breadcrumbs, red bell pepper, green onions, and cilantro until evenly combined.
02 - In a small bowl, whisk together eggs, mayonnaise, Sriracha, Dijon mustard, soy sauce, garlic powder, black pepper, and salt until smooth.
03 - Add the wet mixture to the tuna mixture and stir thoroughly until all ingredients are well incorporated.
04 - Shape the mixture into eight small patties, approximately 2 inches in diameter, using your hands.
05 - Warm vegetable oil in a large nonstick skillet over medium heat until shimmering.
06 - Fry patties in batches for 3 to 4 minutes per side until golden brown and cooked through. Drain on paper towels.
07 - Whisk together mayonnaise, Sriracha, lime juice, and salt in a small bowl until smooth.
08 - Serve the tuna cakes hot, accompanied by the freshly prepared Sriracha mayo.