PacBio, short for Pacific Biosciences, is a biotechnology company known for its advanced DNA sequencing technology. Founded in 2004, it specializes in providing tools for researchers to analyze genetic information with high accuracy and long read lengths. This capability is particularly useful for studying complex genomes and understanding genetic variations. The company's primary product, the Sequel System, utilizes a method called Single Molecule, Real-Time (SMRT) sequencing. This technology allows scientists to observe DNA synthesis in real-time, enabling them to generate detailed genomic data. PacBio plays a significant role in genomics research, contributing to advancements in personalized medicine and evolutionary biology.