June 5, 2025 was the day the Trump-Musk partnership formally broke. Speaking in the Oval Office beside German Chancellor Friedrich Merz, President Trump said he was “very surprised” and “very disappointed” in Elon Musk. Within hours, the two men were trading fire across Truth Social and X — over subsidies, government contracts, the Epstein files, and the future of the Dragon spacecraft.
For the tech industry this was far more than political spectacle. SpaceX’s NASA and defense contracts, Tesla’s subsidy environment, and xAI’s compute expansion all rest on federal goodwill. Here is the timeline, the stakes, and what the rupture meant for AI.
The Showdown in the Oval Office
Trump attributed the split to money. Musk, he said, went “CRAZY” once the One Big Beautiful Bill Act dropped the electric-vehicle mandate — and on Truth Social the president suggested that terminating Musk’s “governmental subsidies and contracts” was the easiest way to save money. He added that he would have won Pennsylvania without Musk’s help, and that he had “always liked” the man he was now disowning. The 1,038-page bill, which the House passed on May 22, would — per Congressional Budget Office estimates — cut taxes by $3.7 trillion and add $2.4 trillion to the national debt over a decade, alongside deep cuts to Medicaid and SNAP.
Musk had already called the bill a “disgusting abomination” on June 3 and urged his followers to lobby Congress against it. His counterattack on June 5 was just as direct: without the $288 million he spent and his Pennsylvania ground game, Trump would have lost the 2024 election. And if Washington wanted its subsidies back, fine — as long as the bill became “slim and beautiful.”
The Epstein Post and the Dragon Threat
The day’s two most explosive posts came from Musk. First he claimed Trump’s name appears in the unreleased Epstein files, calling it “the real reason they have not been made public” — offering no evidence — and he amplified the point by sharing a 1992 video of Trump partying with Epstein. Minutes later he replied “Yes” to a post urging Trump’s impeachment and replacement by JD Vance.
Then came the threat with the deepest NASA implications: Musk announced that SpaceX would begin decommissioning its Dragon spacecraft — at the time the only operational US crewed vehicle flying to the International Space Station, a capability NASA and Pentagon programs lean on heavily. White House press secretary Karoline Leavitt classified the whole episode as “an unfortunate episode from Elon.” By evening, after public peace pleas from investors like Bill Ackman, Musk’s tone had already begun to soften.
The Real Stakes: Contracts and Subsidies
Trump’s threat had teeth. SpaceX’s revenue core is NASA and Pentagon work; Tesla has long benefited from subsidies and a favorable regulatory environment; xAI’s data-center buildout needs political goodwill too. Musk himself warned that Trump’s tariffs would trigger a recession in the second half of 2025. Markets priced the rupture first: Tesla stock fell roughly 15% in a single session — its worst one-day drop on record — shaving an estimated $34 billion off Musk’s net worth.
Politics escalated in parallel. Musk polled X users on whether America needed a new party representing the “middle 80%”: more than 5.6 million votes, over 80% yes, and a proposed name — “The America Party.” Context mattered too: Trump had withdrawn Musk’s preferred NASA administrator nominee, Jared Isaacman, days earlier. The cracks were visible before the explosion.
The damage was not one-sided. Trump Media’s stock dropped about 8% the same day, a reminder that both men had publicly traded exposure to the fight. Musk also endorsed the idea of a third impeachment of Trump, and he deleted his Dragon-threat post and walked it back within hours — an early signal, in hindsight, that the all-out attack had overshot.
Fallout for Tech and AI
For developers and product teams, the feud demonstrated a new category of supply-chain risk: political dependency. Model vendors were actively courting government business — Anthropic unveiled Claude Gov, its US national-security models, the very same day. SpaceX’s launch cadence is fused to NASA schedules. And a public fracture in the tech-right coalition raised the risk premium for every AI startup betting on Washington.
Looking back, June 5 stands as the landmark collision of subsidy politics and frontier AI: government contracts stopped being background noise and became a line item on the balance sheets of model labs, launch companies, and carmakers alike. Allies on both sides spent that evening brokering calm — but the cracks took far longer to heal.
Sources
- Musk floats Trump impeachment — The Hill
- Why are Elon Musk and Donald Trump fighting? — TechCrunch
- The 10 days that unravelled their relationship — BBC
- Trump–Musk feud overview — Wikipedia
AI-assisted summary compiled from the sources above, reviewed by a human before publishing.