Are design flaws derailing your manufacturing process before production even starts? Human-led quality control in the design phase often leads to costly errors—like unfeasible tolerances or material mismatches—causing up to 15% prototype failures and 20% scrap rates. Automating inspections with AI can catch these issues early, ensuring a 95%+ manufacturability rate while slashing redesign cycles by 30%. This article uncovers the pitfalls of human-dependent design validation, shows how automation transforms quality control, and highlights wefab.ai’s role in delivering defect-free designs.