OpenAI, the initial leader in generative AI, is now on the defensive as competitors like Google and Anthropic copy and improve upon its core features. This race demonstrates that being first offers no lasting moat; in fact, it provides a roadmap for followers to surpass the leader, creating a first-mover disadvantage.

Contrary to popular narrative, Google's AI products have likely surpassed OpenAI in monthly users. By bundling AI into its existing ecosystem (2B users for AI Overviews, 650M for the Gemini app), Google leverages its massive distribution to win consumer adoption, even if user intent is less direct than visiting ChatGPT.

Michael Burry's comparison of OpenAI to Netscape is apt regarding market share erosion due to intense competition. However, the AI market is expanding exponentially. Unlike the browser market of the 90s, OpenAI can lose market share percentage yet still see massive absolute revenue and usage growth.

Google's strategy may be to offer its powerful AI models for free or at a significant loss. As a trillion-dollar company, it can sustain these losses indefinitely, forcing smaller competitors like OpenAI into an "endless sea of red ink" until they collapse, thereby securing a market monopoly.

OpenAI is now reacting to Google's advancements with Gemini 3, a complete reversal from three years ago. Google's strengths in infrastructure, proprietary chips, data, and financial stability are giving it a significant competitive edge, forcing OpenAI to delay initiatives and refocus on its core ChatGPT product.

Google can dedicate nearly all its resources to AI product development because its core business handles infrastructure and funding. In contrast, OpenAI must constantly focus on fundraising and infrastructure build-out. This mirrors the dynamic where a focused Facebook outmaneuvered a distracted MySpace, highlighting a critical incumbent advantage.

Despite its early dominance, OpenAI's internal "Code Red" in response to competitors like Google's Gemini and Anthropic demonstrates a critical business lesson. An early market lead is not a guarantee of long-term success, especially in a rapidly evolving field like artificial intelligence.

Despite its massive user base, OpenAI's position is precarious. It lacks true network effects, strong feature lock-in, and control over its cost base since it relies on Microsoft's infrastructure. Its long-term defensibility depends on rapidly building product ecosystems and its own infrastructure advantages.

While ChatGPT remains dominant, Google's Gemini has doubled its web traffic share in the last year as ChatGPT's has fallen. This trend mirrors the historical browser wars where an early leader like Netscape was eventually overtaken. Brands must now prioritize their visibility and strategy within the burgeoning Gemini ecosystem.