I spoke with Nnamdi Emelifeonwu and Bruno Belcastro Pinto, the CEO and Senior Product Leader, respectively, at Definely, an AI-powered productivity suite for contract drafting and review, during the 2025 International Legal Technology Association Conference. In this first part of our interview, we discussed the company's origin story, its release of Cascade during ILTACON, and the value it provides to transactional lawyers focused on complex, high-value documents and contracts.