Instead of selling software to traditional industries, a more defensible approach is to build vertically integrated companies. This involves acquiring or starting a business in a non-sexy industry (e.g., a law firm, hospital) and rebuilding its entire operational stack with AI at its core, something a pure software vendor cannot do.

The most significant societal and economic impact of AI won't be from chatbots. Instead, it will emerge from the integration of AI with physical robotics in sectors like manufacturing, logistics (Amazon), and autonomous vehicles (Waymo), which are currently under-hyped.

Founders are stuck in a SaaS mindset, selling tools to existing service providers. The bigger opportunity is to build new, AI-first service companies (e.g., accounting, legal) that use AI to deliver a superior end-to-end solution directly to customers.

As AI handles the complexities of coding, the key differentiator for new startups will shift from technical ability to deep domain knowledge. Martin Shkreli argues that experts from industries like oil and finance can now directly build solutions for problems they understand intimately, without needing a programming background.

Instead of building AI-native companies facing intense competition, a viable strategy is to build "AI-durable" businesses. These are in real-world sectors (e.g., funeral homes) where the core service isn't disrupted by AI, but operations can be significantly accelerated by it.

Beyond AI infrastructure providers (NVIDIA, AWS), a key opportunity lies in the 'layer below'—companies like Uber and Spotify. They leverage big tech's tools but dominate specific verticals because they possess superior, niche-specific user data, which AI then supercharges for monetization and personalization.

Avoid trendy, saturated markets. Instead, focus on stable, 'boring' industries that are slow to innovate and still rely on manual processes. These markets are ripe for disruption, have less competition, and typically offer higher margins for AI solutions.

The common analogy of AI being "like a website" that every company must adopt may be misleading. The real transformative power of AI could be in enabling entirely new, AI-native businesses that leapfrog incumbents, rather than simply being a feature tacked onto existing products.

AI voice isn't just about cost savings. The technology has improved so much that it often provides a better customer experience (NPS) than human agents. This dual benefit of high ROI and improved experience means customers are eagerly adopting these solutions, creating a powerful market pull for founders.