The speaker introduces a novel approach to angel investing by leveraging SEO skills and knowledge instead of just capital. This method, termed 'SEO angel investing,' involves providing marketing expertise and resources to businesses in exchange for equity. The speaker shares personal success stories, such as investments in Surfer, Bloom, and Pre-Condo, highlighting the potential for significant returns with minimal initial investment. The video emphasizes the importance of personal branding and networking to find investment opportunities and stresses the need to vet founders and businesses carefully. The speaker also discusses the benefits of this investment model, including synergy between businesses, knowledge acquisition, and network expansion. Practical steps for getting started include building a personal brand, attending events, and focusing on businesses with product-market fit.