The second tier of U.S. GPU-rental providers entered Monday absorbing what executives at three of the firms described as the heaviest week of inbound training inquiries in their company histories, as enterprise customers and frontier model labs steered workloads away from the largest cloud platforms whose contract templates have grown noticeably more cautious in the days since the Senate passed the Sanders-Ocasio-Cortez moratorium bill.

The shift, described in interviews with executives at CoreWeave, Crusoe Energy, Lambda Labs and two smaller capacity wholesalers, was beginning to redraw the near-term map of where the next round of frontier-scale training runs will actually be executed. It also set an unusual backdrop for Nvidia’s annual GTC keynote Tuesday in San Jose, where chief executive Jensen Huang is expected to address the moratorium’s potential impact on the company’s data-center revenue line for the first time in a public forum.

“The phones started ringing the morning after the Senate vote and they have not really stopped,” said Anders Kjellberg, vice president of capacity planning at CoreWeave, in an interview Monday. “We are screening inbound at a rate roughly four times our pre-vote baseline. Some of it is genuine workload migration. Some of it is hedging. All of it is people who looked at their contract with one of the big three and decided they wanted optionality.”

CoreWeave, Crusoe and Lambda — together with a handful of smaller specialists collectively known in the industry as “neoclouds” — operate on a business model that rents Nvidia GPU capacity to model developers and enterprise customers, typically on commitment horizons shorter than the multi-year reservations that have characterized hyperscaler contracts. That structural difference, executives said, was driving much of the current spillover. The Sanders-Ocasio-Cortez bill, if enacted in its Senate form, would impose an 18-month pause on training runs above a defined compute ceiling and require federal licensing for frontier-model training contracts; legal teams across the industry have spent the past week parsing whether existing reservations, including those held by neoclouds, would fall within or outside the licensing perimeter.

“The honest answer is that nobody at the firm level knows yet,” said Priya Vasudev, a former Treasury tax counsel now advising several model developers and one of the neoclouds. “But the contract a customer signs this month at one of the smaller providers is structured very differently from the four-year reservation they would have signed at AWS in February. Shorter duration, smaller commitment, broader change-of-law clauses. That is a regulatory hedge in a way that is hard to overstate.”

Crusoe Energy, which has built its compute footprint around stranded gas generation and behind-the-meter power arrangements primarily in the Permian and Bakken basins, said its sales team had taken inquiries from customers whose hyperscaler accounts had either declined long-horizon training reservations outright or attached conditional clauses that buyers found unworkable. Chase Lochmiller, the firm’s chief executive, said in a brief statement Monday that the company had “added two new dedicated enterprise-account teams” in the past week and was “operating against an inbound funnel that exceeds anything we modeled at the start of the year.”

Lambda Labs, the smallest of the three and the most heavily concentrated in research-customer accounts, said it had begun screening prospective customers more carefully for the precise compute thresholds the Senate bill would trigger. “We are not going to sign a workload this week that we cannot defend to a federal licensing authority in October,” said Stephen Balaban, Lambda’s chief executive, in a Monday morning briefing for select institutional customers, two of whom described the comments to MetaCurrents.

The neocloud surge is uneven and has not erased the political risk. Several executives cautioned that their pricing power, while higher than at any point in 2025, was constrained by the same legislative uncertainty driving the inbound demand. Customers in possession of viable change-of-law clauses are unwilling to lock in elevated rates, and the firms themselves are reluctant to take on new long-dated lease commitments for the data-center capacity required to accommodate the demand.

“The economics are extraordinary on paper and considerably more complicated in practice,” said Rohan Mehta, a Wedbush Securities analyst who covers cloud infrastructure. “These companies are seeing the kind of demand that would normally translate into double-digit pricing increases. Instead, they are signing nine-month deals and refusing to commit to new builds that take three years to come online.”

The pattern has begun to draw the attention of the bill’s authors, who have argued through the House process that a moratorium would not necessarily push frontier development overseas, as the largest cloud providers have warned. A senior aide to Representative Alexandria Ocasio-Cortez, speaking on condition of anonymity, said the neocloud activity “is exactly the diversification of the compute base we have argued the bill would produce.” Industry strategists representing the hyperscalers contested that framing. “The neoclouds are absorbing spillover from a market that is contracting overall,” said Daniel Korver, a senior policy adviser at the AI Industry Forum.

Nvidia’s posture has been a focus of trading-floor speculation through the weekend. The company’s data-center segment, which generated roughly two-thirds of its revenue in the most recent fiscal year, has historically been weighted heavily toward the four largest cloud platforms; a sustained shift toward the neocloud tier would reshape that customer concentration. Two people briefed on Tuesday’s GTC agenda said Huang’s keynote, originally structured around a new generation of inference-optimized accelerators, had been restructured over the weekend to include an extended discussion of regulatory questions and a guest segment featuring a neocloud chief executive.

State-level pressure has continued to build in parallel. The New York Assembly’s energy committee advanced its version of a state moratorium bill in a brief Monday morning markup, and a similar measure in the California Senate cleared a procedural hurdle on Friday. Neocloud executives said the state activity had begun to influence site-selection decisions independent of the federal bill.

In the House, the Ways and Means Committee is scheduled to release its formal witness list and markup schedule Tuesday afternoon, with members expected to begin amendment drafting later in the week. Industry officials said additional position papers, including a revised competitiveness memorandum focused on the neocloud tier’s regulatory exposure, were expected to circulate to committee offices before the markup begins.