Vibe coding, a concept popularized by Andrej Karpathy, is transforming Web3 development by enabling software creation through natural language prompts, minimizing traditional coding. This approach, which gained mainstream attention after being named Collins Dictionary's Word of the Year for 2025, allows founders to rapidly develop and deploy projects, as demonstrated by Web3 investor Simon Kim's quick creation of complex applications. The impact of vibe coding is evident in the success of companies like Lovable, which achieved $100 million in ARR within eight months. This shift is reshaping venture capital, as solo founders can now build and validate products independently, reducing reliance on large engineering teams and extensive funding. In the crypto space, the focus is moving from execution to imagination, with community, trust, and networks becoming key differentiators as AI commoditizes code execution.