OpenAI's Niche Focus Redefines AI Industry Competition

An ex-OpenAI intern’s advice to “pick a niche” is less career tip than a critical signal about the maturation of the AI industry. As foundational models from OpenAI, Anthropic, and Google become powerful, commoditized platforms, the competitive frontier is shifting from building general intelligence to deploying domain-specific applications. This pivot from horizontal capability to vertical expertise marks AI’s transition into a true enabling technology, akin to how cloud computing evolved from raw infrastructure (IaaS) to specialized platforms (PaaS) and software (SaaS). It indicates that the greatest value now lies in mastering the