AI infrastructure isn't a speculative build-out; it's a pre-sold commodity with a waiting list. ARK Invest analysts note the backlog of remaining performance obligations at Microsoft, Google, and Amazon has ballooned to roughly $1.5 trillion, a figure that has nearly doubled since late 2023.
Microsoft alone carries around $600 billion in these obligations. According to ARK, the $700 billion in announced Big Tech capex is a conservative response to this locked-in demand. The market is supply-constrained, not demand-limited. These companies are simply building to fulfill contracts they've already signed.
"These companies are building capacity to meet rentals they have already lined up."
- Brett Winton, FYI - For Your Innovation
Elon Musk's play changes the board. His lease of the Colossus 1 data center to Anthropic - providing 220,000 Nvidia GPUs - effectively launches 'Elon Web Services.' The deal, as framed on All-In, generates billions to fund Musk's own Grok models while converting the power into the industry's bottleneck resource: tokens.
The bottleneck creates a moat. David Sacks argues Anthropic's revenue trajectory - tripling from roughly $10 billion ARR in January to $44 billion by April - could make it the most powerful monopoly in history. He sees the company's safety rhetoric as a potential tool for regulatory capture, a parallel to John D. Rockefeller branding his oil 'safe' to justify killing smaller rivals.
"Anthropic uses safety rhetoric for regulatory capture. This strategy could lead to a $1 trillion revenue run rate by 2027."
- David Sacks, All-In
For startups, the path is narrow. They must navigate a landscape where compute access is controlled by a handful of giants who are both suppliers and competitors. The productivity gains from AI are now a baseline expectation; Brett Winton notes that once a worker adopts an agentic workflow, reverting to manual processes feels like a net loss in capability. This creates pricing power for model providers, but only if you can get on their cluster.
The next fight is over the rules. Reports of an 'FDA for AI' sparked a backlash among the All-In hosts, who dismissed it as a federal power grab that would stifle innovation. They argue the industry self-polices, but Chamath Palihapitiya warns of a negative vibe shift against tech oligarchs, predicting aggressive regulation is inevitable without better public messaging.
Control of the chips means control of the future.
