- ChatGPT’s huge global user base has created infrastructure demands that far exceed subscription revenue.
- OpenAI’s increasing compute and energy expenses are pushing the company to explore advertising and new revenue models.
- OpenAI is reshaping its business model and strategy to sustain access to AI as its use continues to grow.
Running the world’s most used AI system is staggeringly expensive. ChatGPT’s popular “free” tier is anything but free for OpenAI, which has been reshaping its business to keep pace with its own success.
ChatGPT is used by hundreds of millions of people, and each of its requests costs computing time, electricity, water and other resources scattered in data centers. That means there is no “free” request on the part of the recipient. Servers must work tirelessly to keep up and anticipate demand.
Even with multiple subscription tiers and enterprise agreements, the costs of maintaining global access to AI at this scale have ballooned to around $17 billion a year—levels that, by necessity, shape nearly all of OpenAI’s decisions.
TO Washington Post An analysis once estimated that the energy needed to generate a single 100-word weekly AI email over the course of a year could amount to about 7.5 kilowatt-hours. Multiply that example by hundreds of millions of weekly users and the numbers explode quickly. Much of what people do with ChatGPT seems lightweight at the interface level, but backend operations require powerful chips that are powered by large volumes of electricity.
To manage that scale, OpenAI has gone through several structural transformations led by CEO Sam Altman. Founded in 2015 as a nonprofit organization designed to manage safe and beneficial AI, the organization eventually recognized that philanthropic funding alone could not sustain frontier-level research.
In 2019, OpenAI adopted a limited profit model, leading to significant backing from Microsoft, which now owns about 27% of the company, along with billion-dollar investments from companies such as SoftBank and Nvidia. OpenAI is now worth around $500 billion, and there is speculation that an initial public offering could happen later this year.
Announcements for AI
Even with that support, OpenAI should continue to generate substantial revenue from its commercial and consumer products. The subscription tiers make some money, but $20 per month for ChatGPT Plus, $200 per month for ChatGPT Pro, and the Team and Enterprise tiers are only a small portion of total ChatGPT usage. And the API costs paid by companies per token generated more than $20 billion in annualized revenue by 2025.
But that is not enough to meet infrastructure demands. Hence the move to advertising on ChatGPT. Ads have started rolling out to free users and those on the $8/month ChatGPT Go tier. These ads are labeled and separate from chat responses, but their presence indicates OpenAI’s need to diversify revenue as computing expenses continue to rise.
For everyday users, the introduction of ads raises questions about how the product can evolve. Free access may be limited over time and there will be more features behind subscription tiers. Ads could become more common for non-paying users. Companies that rely heavily on API may see price changes as the company balances cost recovery with market competition.
The challenge OpenAI faces is not unique: the economics of generative AI differ from that of traditional consumer technology. When a social network grows, each additional user usually costs very little. Here, each new user can generate dozens or hundreds of expensive calculations per day.
As AI becomes more integrated into everyday life, the cost of providing these capabilities will determine how companies design them. Users may see price changes, limits on free access, or incentives to upgrade. ChatGPT’s rise from a research project to a global phenomenon offers insight into how cutting-edge technology evolves from novelty to infrastructure. But it’s worth remembering that behind every smart answer and helpful suggestion is a network of data centers running, consuming energy, and costing someone, no matter what they say about being free.
Follow TechRadar on Google News and add us as a preferred source to receive news, reviews and opinions from our experts in your feeds. Be sure to click the Follow button!
And of course you can also follow TechRadar on TikTok for news, reviews, unboxings in video form and receive regular updates from us on WhatsApp also.

The best business laptops for every budget




