Collins Sefa When OpenAI quietly announced on November 30, 2022, that it had released “a model called ChatGPT which interacts in a conversational way,” few could have predicted the seismic impact that simple statement would foreshadow.
Three years later, it is no exaggeration to say that ChatGPT has fundamentally reshaped the technology landscape, triggered an unprecedented AI boom, and ushered the world into a new era of opportunity, uncertainty, and upheaval.
A Cultural and Commercial Phenomenon
The tool remains both a cultural and commercial force. It still ranks No. 1 on Apple’s free app charts and continues to shape global debates about work, geopolitics, and the future of human creativity.
A Generative AI Wave Across Every Industry
ChatGPT’s launch sparked a wave of generative AI tools now present in nearly every sector—from finance, software, and medicine to education, media, and entertainment.
For some, this represents progress; for others, disruption. But for almost everyone, it has transformed expectations of what software can accomplish.
AI Power and Global Influence
In her book Empire of AI, author Karen Hao writes that OpenAI has “already grown more powerful than pretty much any nation-state in the world” and is “rewiring our geopolitics, all of our lives.”
That influence reaches from boardrooms to classrooms and from Silicon Valley to governments racing to regulate AI.
A New Era of Precarity and Uncertainty
In The Atlantic, columnist Charlie Warzel argues that we now live in “the world ChatGPT built”—a world defined by “precarity” and a constant sense of waiting: waiting for the next disruption, the next breakthrough, or the next shock.
He notes that young workers are entering a labour market that may no longer reward traditional skills, while older professionals worry about the relevance of careers built over decades.
Even AI’s strongest supporters, Warzel writes, are waiting too—waiting to see whether their investments will succeed and waiting for AI to evolve, since “a defining feature of generative AI is that it is never in its final form.”
A Historic Economic Boom—With Rising Risks
The economic impact has been equally striking. A Bloomberg analysis shows that no company has gained more from the AI surge than Nvidia, whose stock has soared an astonishing 979% since ChatGPT’s release.
But Nvidia is only one part of a larger AI-driven expansion. The seven most valuable publicly traded companies—Nvidia, Microsoft, Apple, Alphabet, Amazon, Meta, and Broadcom—now account for nearly half of the S&P 500’s 64% rise over the past three years.
This dominance has made the index more “top-heavy” than at any time in its history. Those seven companies now represent 35% of its total weight, up from about 20% in 2022.
Warnings From Inside the AI Industry
Even within the AI sector, many believe the current investment frenzy may be unsustainable.
“Someone is going to lose a phenomenal amount of money in AI,” OpenAI CEO Sam Altman cautioned during a dinner with journalists in August.
Bret Taylor, CEO of Sierra and chair of OpenAI’s board, is even more direct: “We are in a bubble.”
He compared the moment to the dot-com boom of the late 1990s—an era that produced spectacular failures but also paved the way for the modern internet economy.
“AI will transform the economy,” Taylor said. “Like the internet, it will create enormous economic value in the future. But there will be casualties along the way.”
What Comes Next?
As generative AI becomes increasingly embedded in global systems—from healthcare diagnostics to corporate strategy, and from education platforms to government infrastructure—the world is still struggling to understand what comes next.
