Plank variations are great for targeting your core muscles, including your abs.
Crunches are a classic ab exercise that can be done at home with no equipment.
Russian twists are a challenging exercise that work your obliques and lower abs.
Leg raises are a simple but effective exercise for targeting your lower abs.
Bicycle crunches are a dynamic exercise that work your entire core, including your abs.
Mountain climbers are a high-intensity exercise that work your abs and other core muscles.
Reverse crunches are a great exercise for targeting your lower abs and improving your overall core strength.