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Technology That Powers Discovery

Exclusive access to Atlas™ FHD and integrated discovery technologies under one roof.

Our Technologies

Mosaic’s technology ecosystem combines proprietary technologies with integrated workflows to accelerate biologic discovery and reduce risk. Our technologies are designed to work together, enabling seamless progression from discovery through candidate selection.

Platform Components

Atlas™ Full Human Diversity (FHD) Mouse


Fully human transgenic platform delivering human-like repertoires with broad epitope coverage and developable binders, available through milestone-based, royalty-free access.

Proprietary Libraries


High-diversity naïve Fab and VHH libraries designed for format flexibility and downstream optimization.

Phage & Yeast Display


High-throughput selection for breadth combined with precise affinity maturation and liability mitigation.

NGS & Informatics


Repertoire profiling, hit clustering, lineage tracing, and liability flagging to guide discovery and engineering.

Integrated Analytics


Early developability profiling, biophysical characterization, and function-first testing embedded throughout discovery.