Constructive opens a vast, untapped chemical space that natural biology and AI cannot reach alone. We use Syn61, the world’s first fully recoded genome, and engineered tRNAs to incorporate entirely new chemical building blocks into protein chains.
New chemistries. New functionalities. Molecules with site-specific conjugation handles, covalent binding capabilities, and properties that simply didn’t exist before. From next-generation therapeutics to advanced materials and sustainable manufacturing, the design possibilities are boundless.




