Hours after the House Ways and Means Committee voted 24-21 on Wednesday to bury the AI training moratorium championed by Sen. Bernie Sanders and Rep. Alexandria Ocasio-Cortez, the country’s largest technology companies took rare public victory laps, while privately conceding that the next phase of the fight — over grid capacity, water draws, and state-level copycat bills — had only just begun.

Executives at four hyperscalers issued near-simultaneous statements within ninety minutes of the gavel, a coordination that several lobbyists described as deliberate. The Information Technology Industry Council, the trade group that spent an estimated $74 million on direct and grassroots opposition over the past three weeks, called the vote “a return to evidence-based policymaking” and said member companies would “lean in” to a voluntary framework on training-compute disclosure.

“Today the House Committee chose American competitiveness,” said Marisol Tenant, ITI’s senior vice president for government affairs, at a hastily arranged press availability outside the Longworth Building. “But choosing competitiveness is not the same as choosing complacency. Our members hear the public’s concerns about energy and water, and we intend to answer them.”

The moratorium, passed narrowly by the Senate on April 7, would have imposed an 18-month pause on training runs above a 10^26 FLOP threshold and required pre-deployment safety audits for frontier systems. It died Wednesday after three Democrats on the 45-member committee joined a unified Republican bloc, citing concerns about enforceability, the impact on small open-source developers, and what one called “a Senate text written for headlines, not statute.”

In a joint statement, Sanders and Ocasio-Cortez vowed to reintroduce a revised bill before Memorial Day and accused the industry of “buying a six-week reprieve at most.” Sanders, speaking to reporters in the Capitol’s basement, said the committee vote had “told 340 million Americans that their drinking water and their electric bills are negotiable so long as a handful of CEOs are not.” Ocasio-Cortez said the next version would “lower the compute threshold and raise the penalties.”

For now, the industry’s public posture was almost uniformly conciliatory. The chief executives of two hyperscalers — speaking at separate events in Mountain View and Redmond — pledged unilateral commitments to publish quarterly water-use audits at their largest training campuses, a concession the moratorium would have made mandatory. A third, in a brief statement, said his company would freeze new data-center construction in counties where municipal utilities had issued summer brownout warnings in either of the past two years.

“We won the vote, and we know how we won the vote, and we know what comes next if we celebrate too loudly,” said Daniel Kerrigan, a former Federal Trade Commission attorney now advising several large AI labs, in a phone interview. “The grid is real. The Texas curtailments last August were real. If the industry sits on its hands now, the Senate version is back on the floor in eight weeks and it passes 60-40.”

That apprehension was visible on Wall Street. Shares of the four largest publicly traded AI-exposed firms rose between 1.4% and 3.1% on the news, a more muted reaction than the 6%–9% pops some traders had modeled. Compute infrastructure suppliers — chipmakers, transformer manufacturers, and two listed liquid-cooling specialists — outperformed the megacaps, gaining as much as 5.7%. Several analysts attributed the divergence to expectations that voluntary commitments will still slow buildout schedules in water-stressed Western states.

“The market is pricing in a softer version of the same constraint,” said Priya Nadkarni, head of U.S. technology research at Hartwell Capital. “Voluntary curbs in Maricopa County and the Columbia Basin are still curbs. The hyperscalers’ build pipelines for 2027 and 2028 are not getting any easier.”

State legislatures moved almost immediately to fill the federal void. In Albany, an aide to Assembly Majority Leader Carlton Heeps confirmed that a state-level moratorium bill modeled on the Sanders-Ocasio-Cortez text would be introduced Thursday morning and fast-tracked through the Energy Committee. California’s State Senate Pro Tem, Annette Reyes, said in a statement that a parallel California bill, narrower in scope but tougher on water disclosures, would be heard before the end of the month. Washington and Oregon legislators were reportedly drafting joint legislation.

The White House, which had taken no public position on the federal bill, welcomed the outcome only obliquely. A senior administration official, speaking on condition of anonymity to discuss internal deliberations, said President Trump regarded the committee vote as “the right result for jobs,” but added that the administration intended to push the industry toward “real numbers, in public, on water and power, before the summer.” The official declined to specify whether that would take the form of an executive order.

Labor reactions were mixed. The Communications Workers of America, which had supported the moratorium, called the vote “a setback we will recover from.” The International Brotherhood of Electrical Workers, which had been internally divided because of the data-center construction boom, did not issue a statement. The AFL-CIO’s national office said only that affiliates were free to support state-level efforts.

Among researchers, the response was more divided than the corporate messaging suggested. A group of 87 academics and former government scientists released an open letter Wednesday evening urging Congress to adopt “a narrower, faster” framework focused on third-party red-team access and incident reporting rather than a compute cap. The letter’s organizers, including Layla Hassan, a computer scientist at Carnegie Mellon, said the failed bill had “asked the wrong question well” and that a replacement should focus on disclosure obligations rather than blanket pauses.

ITI’s Tenant, asked late Wednesday whether her members would accept binding disclosure requirements in any compromise legislation, paused before answering. “We will engage in good faith on disclosure,” she said. “Engage” — a word that several Hill aides on both sides said they would be parsing carefully in the days ahead.

Committee staff said a markup of any successor legislation was not currently scheduled.