The AI boom is fueled by 'club deals' where large companies invest in startups with the expectation that the funds will be spent on the investor's own products. This creates a circular, self-reinforcing valuation bubble that is highly vulnerable to collapse, as the failure of one company can trigger a cascading failure across the entire interconnected system.

SoftBank's strategy of selling its Nvidia stake to fund companies like OpenAI, whose main expense is buying Nvidia chips, creates a circular flow of capital within the AI ecosystem. This financial loop suggests that major investment funds are not just placing bets but actively fueling the valuation cycle between AI infrastructure and application layers.

Tech companies are acquiring essential AI hardware through complex deals involving stock warrants. The deal announcement inflates the chipmaker's stock, giving the warrants immediate value. This value is then used as capital to complete the original purchase, creating money "out of nothing."

Current AI investment patterns mirror the "round-tripping" seen in the late '90s tech bubble. For example, NVIDIA invests billions in a startup like OpenAI, which then uses that capital to purchase NVIDIA chips. This creates an illusion of demand and inflated valuations, masking the lack of real, external customer revenue.

Seemingly strange deals, like NVIDIA investing in companies that then buy its GPUs, serve a deep strategic purpose. It's not just financial engineering; it's a way to forge co-dependent alliances, secure its central role in the ecosystem, and effectively anoint winners in the AI arms race.

The AI ecosystem appears to have circular cash flows. For example, Microsoft invests billions in OpenAI, which then uses that money to pay Microsoft for compute services. This creates revenue for Microsoft while funding OpenAI, but it raises investor concerns about how much organic, external demand truly exists for these costly services.

The massive OpenAI-Oracle compute deal illustrates a novel form of financial engineering. The deal inflates Oracle's stock, enriching its chairman, who can then reinvest in OpenAI's next funding round. This creates a self-reinforcing loop that essentially manufactures capital to fund the immense infrastructure required for AGI development.

SoftBank selling its NVIDIA stake to fund OpenAI's data centers shows that the cost of AI infrastructure exceeds any single funding source. To pay for it, companies are creating a "Barbenheimer" mix of financing: selling public stock, raising private venture capital, securing government backing, and issuing long-term corporate debt.

Leaders from NVIDIA, OpenAI, and Microsoft are mutually dependent as customers, suppliers, and investors. This creates a powerful, self-reinforcing growth loop that props up the entire AI sector, making it look like a "white elephant gift-giving party" where everyone is invested in each other's success.