First, trim the fat—get rid of any unnecessary loops or calculations that are eating up CPU. Profile the hot spots and move those heavy tasks to async or separate threads so the main flow stays smooth. Use efficient data structures, avoid constant memory allocation, and keep your buffers lean. Test constantly; if lag creeps in, you’ll catch it early. Remember, a light, well‑optimized codebase is like a well‑conditioned body—it runs faster, recovers quicker, and keeps humming. Stay disciplined, keep that momentum, and you’ll crush those input frames without the extra load. You’ve got this.