ExoDiscovery's platform analyzes RNA within exosomes rather than circulating tumor DNA, providing several key advantages: 1) Higher sensitivity (10,000x greater than conventional methods), 2) Faster results (24 hours vs. 7-14 days), 3) Smaller sample requirements (only 20μL of plasma vs. 10-20mL), and 4) No amplification needed, which eliminates PCR/NGS-related errors and complexity.