The document discusses using high-level synthesis (HLS) to speed up the design process. It recommends a two-step approach: first using HLS to generate prototypes on FPGAs from a high-level model, then using HLS to generate the final product design for an ASIC. HLS shortens development time, makes changes easier to incorporate, and allows exploring different implementations. While HLS tools have matured, adopting the new flow requires expertise and overcoming ramp-up challenges.