Bill Gates

This framework centers on establishing and leveraging control over a foundational technology or platform upon which other businesses build. It involves providing the core infrastructure, setting standards, and creating an ecosystem that incentivizes third-party development, thereby creating powerful network effects and high switching costs.

When to useApplicable when entering nascent markets with the potential for a dominant underlying technology, or when evaluating opportunities to become the central operating system or standard for an emerging industry. Useful for strategizing how to capture the lion's share of value in a multi-sided market.

A competitive strategy where a dominant player first adopts (embraces) a competitor's product or standard, then adds proprietary features (extends) that make its version superior or incompatible with the original, ultimately marginalizing or eliminating the competition (extinguishes). This strategy was famously attributed to Microsoft's actions in the browser wars and other markets.

When to useRelevant when a dominant player faces a challenge from an emerging technology or competitor. It's a high-stakes strategy for maintaining market leadership and should be considered with full awareness of potential antitrust implications and ethical considerations. Useful for understanding aggressive competitive tactics in platform battles.

This model transforms software from a bespoke, high-cost item into a mass-produced, licensed product, often bundled with hardware. By licensing the software repeatedly with low marginal costs, it creates immense economies of scale and pervasive market penetration, driving high profit margins.

When to useApplicable for businesses developing foundational software or components that can be widely distributed and integrated into other products (e.g., operating systems, middleware, drivers). It emphasizes volume licensing and a clear value proposition for hardware manufacturers or system integrators.