Key Points:
- OpenAI officially limited its total revenue-sharing payments to its major partner, Microsoft, to exactly $38 billion.
- Microsoft invested a total of $13 billion into the artificial intelligence startup across several funding rounds.
- The unique financial structure ensures excess profits eventually return to the non-profit parent organization.
- The Information broke the news on Monday after speaking with an insider familiar with the private arrangement.
OpenAI placed a massive financial ceiling on its partnership with its biggest corporate backer. The artificial intelligence company capped its future revenue-sharing payments to Microsoft at exactly $38 billion. The technology news outlet The Information published these private financial details on Monday. An anonymous source with direct knowledge of the business arrangement provided the publication with the numbers. Reuters journalists attempted to verify the report immediately but could not confirm the exact figures.
This specific dollar amount highlights the massive scale of the partnership between the two technology giants. Microsoft poured roughly $13 billion into the startup over the last few years. The software giant made its first $1 billion investment in 2019 and followed up with a massive $10 billion check in 2023. These investments gave Microsoft a 49 percent stake in the for-profit division of the artificial intelligence company.
To understand why this cap exists, observers must examine the startup’s unusual corporate structure. Founders created OpenAI in 2015 as a pure non-profit research laboratory. They wanted to build artificial general intelligence that would benefit all of humanity. However, the founders quickly realized that training advanced computer models costs an incredible amount of money. They needed billions of dollars to buy computer chips and pay top engineers.
To solve this cash problem, the company created a capped-profit subsidiary in 2019. This new The Founders Arm allowed outside investors to purely put money into the company and earn a financial return. However, the founders placed a strict limit on those profits. They decided that once investors hit a specific financial return cap, all additional money would flow right back up to the non-profit parent organization.
The newly reported $38 billion ceiling represents that exact profit limit for Microsoft. If the startup grows large enough to pay back the initial $13 billion investment plus an additional $25 billion in pure profit, Microsoft will stop receiving direct revenue-sharing checks. Turning $13 billion into $38 billion gives Microreached an incredible return on its threshold, but it also funds the event that it regains total financial independence.
Reaching that massive payout target seems highly possible given the recent explosion in consumer demand. The startup generates massive amounts of cash every single month. Millions of regular people pay $20 every month for premium access to the popular ChatGPT application. At the same time, thousands of large corporations pay substantial fees to access the underlying technology via developer tools. Industry insiders estimate the startup now generates over $2 billion in annual revenue.
While the startup makes plenty of money, it also spends cash at a blistering pace. Training a single massive language model costs hundreds of millions of dollars. The company must rent supercomputers filled with expensive graphics processing units. Microsoft provides all of this computing power through its Azure cloud platform. This arrangement means Microsoft acts as both the primary investor and the biggest vendor for the startup.
The $38 billion cap only covers the direct revenue-sharing agreement between the two businesses. Microsoft still makes plenty of extra money from this partnership in other ways. The software giant integrates the advanced artificial intelligence models directly into its own products. Microsoft charges business customers $30 per month to use its Copilot assistant in Word, Excel, and PowerPoint. The company keeps all the profit from those specific software sales.
The technology industry watches these financial details closely because the race for artificial intelligence dominance grows more competitive every day. Google spends billions of dollars to build its own rival models. Social media giant Meta releases powerful open-source technology for free to disrupt the market. Meanwhile, other startups like Anthropic secure massive investments from companies like Amazon to build competing platforms.
The strict financial ceiling proves that the founders still plan to honor their original mission. They built a massive commercial business just to fund their expensive research. Once they pay Microsoft the full $38 billion, the non-profit board will take full control of the financial future. The company will use all future profits to continue pushing the boundaries of machine learning and human-level artificial intelligence.
