Diplomatic theater, AI edition

In a move that feels more like a high-wire act than a breakthrough, President Donald Trump and Xi Jinping wrapped up a two-day summit in Beijing without any firm commitments on artificial intelligence governance. Despite much fanfare about discussing “AI guardrails,” the meeting concluded with vague references and no signed framework—just the usual diplomatic smoke and mirrors.

Trump’s departure was notably muted. He claimed that he and Xi had “talked about possibly working together” on AI safety, referencing “standard guardrails”—a phrase as meaningful as a weather forecast. The reality: there’s no clear definition, no agreed-upon standards, and no actual policy document. The summit’s real focus seemed to be on trade, with little progress on the most contentious tech issues.

Meanwhile, US authorities had quietly cleared ten Chinese tech firms—Alibaba, Tencent, ByteDance, JD.com, Lenovo among them—to purchase up to 75,000 Nvidia H200 chips each. But, as of now, not a single chip has shipped. The export regime is labyrinthine: shipments are capped at half of Nvidia’s US domestic sales, verified by third-party labs, with Chinese buyers certifying military restrictions. It’s more gesture than substance—a paper exercise designed to feel like progress while actual hardware remains stalled.

The broader context is telling. China’s rare-earth exports are still about 50% below pre-restriction levels, and the chips themselves sit under strict controls—designed to slow Beijing’s AI ambitions without triggering a full-blown trade war. Nvidia’s CEO publicly defends the policy, arguing that these chips are one generation behind and that sales to China benefit US jobs. Still, the message is clear: the US is trying to slow China’s AI acceleration without outright cutting off access, all while keeping the door open for future negotiations.

Behind the scenes, there’s talk of establishing ongoing dialogue on AI safety—an idea that sounds promising until you realize there’s no schedule, no working group, no signed agreement. It’s a diplomatic placeholder, a way to say “we’re talking,” while actual policy remains elusive. As global AI investments soar—more than $650 billion planned for 2026—the strategic stakes are enormous. Nvidia, Microsoft, and others are betting heavily on China’s market, even as export controls attempt to slow Beijing’s AI progress.

What does this mean? Not much, at least in the short term. The summit was more about optics than breakthroughs. Trump’s mention of Boeing signing deals—without confirmation—underscores the gap between rhetoric and reality. The Chinese side, for its part, remains cautious, emphasizing stability and cooperation but not committing to any concrete steps. The undercurrent: a game of diplomatic poker, where the chips are AI chips, trade, and a fragile global balance.

In the end, the summit’s real message is that both superpowers are still feeling each other out. Talks on AI guardrails and chips are ongoing, but tangible results are nowhere in sight. The world watches, waiting for actual policy—something more than just words and stalled shipments. Until then, the AI race continues, with each side trying to outmaneuver the other behind closed doors.