What’s next for SoftBank’s AI ambitions

SoftBank’s AI Strategy & Investment in OpenAI – Tech Latest, Nik Asia

Key Concepts:

• GenAI (Generative AI): Artificial intelligence systems capable of generating new content, like text, images, or code.
• Artificial Superintelligence (ASI): Hypothetical AI exceeding human intelligence and capabilities, functioning as autonomous agents.
• Vision Funds: SoftBank’s investment vehicles focused on technology companies.
• Full Stack Investment: Investing across all layers of a technology ecosystem, from infrastructure to applications.
• ARM: A semiconductor and software design company owned by SoftBank, central to chip architecture.
• Capex (Capital Expenditure): Funds used by a company to acquire, upgrade, and maintain physical assets.

I. SoftBank’s Q3 Earnings & OpenAI Investment

SoftBank reported a fivefold increase in net profit for the nine months through December, largely attributed to its investment in OpenAI. The company has already invested approximately $34.7 billion USD into OpenAI, representing one of its largest single company commitments to date. SoftBank is poised to participate in OpenAI’s next fundraising round, potentially investing up to an additional $30 billion USD. As of December, SoftBank estimates investment gains from its OpenAI stake to be nearly $20 billion USD. This investment is viewed as a “shortcut” to owning a stake in a potentially dominant AI layer, rather than spreading investments across numerous smaller AI firms.

II. AI as the Next Infrastructure Layer & SoftBank’s Historical Strategy

Masayoshi Son, SoftBank’s founder, views AI as the next major infrastructure layer of the global economy, comparable to the impact of the internet and smartphones. This aligns with SoftBank’s historical strategy of positioning itself ahead of major platform shifts. Previously, SoftBank invested heavily in broadband and e-commerce (Alibaba) during the internet boom, and then transitioned to telecom and mobile with the rise of smartphones, notably bringing the iPhone to Japan as the first telco to do so. Son now believes Generative AI represents the next significant shift.

III. Building an AI Ecosystem: The “Full Stack” Approach

SoftBank aims to build a comprehensive AI ecosystem, encompassing infrastructure (semiconductors, energy, data centers), and use cases (robotics, software, AI models). This “full stack” approach is demonstrated through investments in:

• Physical Infrastructure: Power grids, industrial robots (acquisition of European robotics company ABV), and data center projects (Stargate).
• Chip Business: Through its ownership of ARM, SoftBank aims to establish ARM as the architectural backbone for AI devices and data centers, extending beyond smartphones.
• AI Models & Applications: Primarily through its substantial investment in OpenAI.

SoftBank’s CFO, Gooto, stated the company’s ambition is to become the “number one platform for artificial super intelligence.” This ASI is defined as systems exceeding current chatbot and generative tool capabilities, functioning as autonomous agents across various industries.

IV. Investment Risks & Valuation Concerns

While OpenAI’s valuation gains contributed significantly to SoftBank’s recent profits (nearly 3.9 trillion yen), investors are divided on the “all-in” approach. Concentrating capital in a single company (OpenAI) revives concerns about valuation swings, mirroring past volatility experienced with investments like WeWork. SoftBank’s earnings history has been described as a “Six Flags roller coaster” due to market sentiment impacting its portfolio.

The decision to sell its stake in Nvidia to fund OpenAI investment was a surprise move, reflecting SoftBank’s belief in OpenAI’s greater competitive edge and growth potential. However, SoftBank remains interested in the hardware side of AI through ARM.

V. Competitive Landscape & Future IPOs

The AI landscape is increasingly competitive. Google’s Alphabet plans to invest up to $185 billion USD in capital expenditure to advance its AI initiatives, and Microsoft also experienced a stock dip following a large capex announcement. OpenAI’s rival, Anthropic, is also rapidly growing and planning a public offering.

OpenAI is reportedly planning an IPO this year, potentially valuing the company at up to $1 trillion USD. SoftBank currently owns roughly 11% of OpenAI, meaning a successful IPO could represent a significant win, potentially exceeding the returns from its Alibaba investment. The SoftBank CFO noted that many late-stage companies, including OpenAI, are likely moving towards IPOs on a relatively short timeline, potentially delivering “significant value.”

VI. Expanding US Investment & the Energy Component

Beyond direct investment in OpenAI, SoftBank is supporting its growth by investing in the infrastructure needed to power it. The company is leading a consortium of approximately 20 Japanese and US companies to build a $33 billion USD gas-fired power plant in Ohio, specifically to power AI data centers operated by OpenAI. This is part of Japan’s broader $550 billion USD investment pledge in the US. Companies like Panasonic and Murata, along with major banks, are also involved, highlighting the connection between AI development and energy demands. This investment underscores the strategic importance of energy capacity for data centers.

VII. Conclusion

SoftBank is aggressively positioning itself to capitalize on the AI revolution, viewing it as the next major economic infrastructure layer. Its substantial investment in OpenAI, coupled with a “full stack” strategy encompassing hardware, infrastructure, and applications, demonstrates a bold bet on the future of AI. While risks related to valuation volatility and intense competition remain, a successful OpenAI IPO could deliver substantial returns and solidify SoftBank’s position as a key player in the AI landscape. The company’s expansion into energy infrastructure further highlights the interconnectedness of AI development and the resources required to support it.