Goldman Sachs AI Capex Forecast Sparks Debate on Reddit as USDGO Stablecoin Hits $1B Milestone

Goldman Sachs research forecasts the US-China AI capex gap narrowing to 7.5x in 2026 before widening again in 2027.
Reddit users questioned the durability of the convergence, citing China's limited compute capacity and open-source AI model pricing.
OSL Group's enterprise stablecoin USDGO surpassed $1 billion in circulation, highlighting institutional demand for compliant digital assets.

Goldman Sachs Group Inc. (

$GS) emerged as a focal point in retail-investor discussion on Monday, driven by a detailed r/stocks post analyzing the bank's latest hyperscaler capex forecasts. The conversation centered on the US-China artificial intelligence infrastructure spending gap, with Goldman's research projecting a narrowing ratio before a renewed divergence in 2027.

The AI Capex Debate

The Reddit post, which garnered 49 upvotes and 15 comments, examined Goldman Sachs Global Investment Research's latest numbers on hyperscaler capital expenditure. According to the analysis, Goldman's data implies a US-to-China capex ratio of 7.8x in 2025, 7.5x in 2026, and 8.3x in 2027, based on $764 billion in US cloud spend versus $102 billion in Chinese cloud spend for 2026.

The author noted that Goldman's November 2025 publication had China's 2026 figure above $70 billion, suggesting part of the apparent narrowing is a revision rather than a fresh forecast. The post questioned whether the convergence is durable, pointing to China's limited compute capacity and the aggressive pricing of open-source AI models from Chinese firms like Alibaba and Tencent.

"For the narrowing to be real, something has to be true about what the money buys," the post argued, highlighting that Chinese AI models such as Moonshot's Kimi K3 undercut Claude Fable 5 by roughly 3.3x on frontier output pricing. The author, who holds long positions in index funds and US large-cap tech including Nvidia and Microsoft, expressed uncertainty about the implications for shareholders.

Stablecoin Milestone Adds Context

Separately, OSL Group announced that its enterprise-grade USD stablecoin, USDGO, has surpassed $1 billion in circulating supply, making it the sixth-largest compliant stablecoin globally and the largest operated by an Asian stablecoin operator. The stablecoin grew from $100 million to $1 billion in three months, reflecting strong institutional demand for compliant digital settlement tools in emerging markets.

While not directly tied to

$GS's core investment banking business, the milestone underscores the broader institutional shift toward regulated digital assets—a space where Goldman has been active through its digital asset platform and research coverage.

Discussion Sentiment and Engagement

Goldman Sachs ranked 24th among tickers discussed on Reddit on July 20, with 6 posts, 230 comments, and 910 upvotes. The sentiment score of 0.14 was moderately positive, reflecting the analytical tone of the discussion rather than outright bullish or bearish positioning. The ticker had no prior rank, indicating a fresh surge in conversation.

The r/stocks discussion highlighted a key tension in the AI investment narrative: while US hyperscalers continue to outspend Chinese competitors, the gap may narrow temporarily before widening again, creating uncertainty for investors tracking long-term capex trends.

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