SpaceX agrees to buy Cursor maker Anysphere for $60B
SpaceX said on June 16, 2026 that it has agreed to acquire Anysphere, the company behind the AI coding tool Cursor, in an all-stock deal valued at $60 billion. The agreement was announced four days after SpaceX’s SPCX Nasdaq debut and ranks as the largest acquisition of an AI developer tools company ever recorded, according to the source material.
The transaction is structured as a stock merger between Anysphere and X67, a wholly owned SpaceX subsidiary. Anysphere investors will receive SpaceX class A common stock at a $60 billion implied valuation. SpaceX said it is not using IPO cash to finance the acquisition. At SpaceX’s IPO valuation, the share issuance represents about 3.4% dilution.
The companies said the merger is expected to close in Q3 2026, pending standard regulatory approvals.
A fast-rising target
Anysphere’s growth helped drive the scale of the deal. Cursor reached $2 billion in annual recurring revenue by February 2026, a pace the source described as faster than any SaaS company on record. By early June 2026, its total annualized revenue had exceeded $4 billion, including $2.6 billion from enterprise B2B customers.
The company’s valuation also climbed quickly. At the start of 2025, Anysphere was valued at about $2.5 billion. In November 2025, it completed a $2.3 billion Series D at a $29.3 billion valuation. Secondary market data from April 27, 2026 showed a $45.21 billion implied valuation, meaning SpaceX is paying a 33% premium to that level.
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Why Cursor matters to SpaceX and xAI
The acquisition follows SpaceX’s merger with xAI in February 2026, which finalized on May 6 at a $250 billion valuation. That deal brought xAI’s Colossus supercluster in Memphis, with 200,000 or more Nvidia H100 GPUs, into SpaceX. The source said xAI had major AI research infrastructure but lacked an established developer-facing enterprise product.
Cursor fills that gap with an installed base of about 10 million users and thousands of enterprise customers. The source said xAI released Grok Build 0.1 in May 2026 as its first dedicated coding model, but it was still in public beta and had no enterprise footprint at launch.
Grok V9-Medium was also launched on June 16, the same day the acquisition was announced. According to the source, SpaceX is signaling that the model is ready to serve as Cursor’s default inference engine before the expected Q3 merger close.
What Cursor users can expect
For now, SpaceX said Cursor will continue supporting multiple models through at least the expected Q3 2026 closing period. As of the announcement, Cursor supports Anthropic’s Claude models, OpenAI’s GPT-4 series, and its own Composer models.
The source said the financial incentives could shift after the deal closes. xAI recorded a $6.35 billion loss in 2025, and the article said SpaceX would have reason to make Grok-based completions cheaper inside Cursor than Claude or GPT completions.
Market impact and deal protections
The source described the AI coding market before the announcement as led by GitHub Copilot, with about 77% share, followed by Cursor as the fastest-growing challenger. It said the acquisition immediately reshapes that competitive landscape.
SpaceX also attached large breakup fees to the agreement. If the transaction falls apart, SpaceX will owe a $10 billion general termination fee. If antitrust intervention causes the collapse, the regulatory termination fee is $4 billion. The source said those terms indicate SpaceX sees the acquisition as central to its AI strategy.
Investors reacted positively. Shares of SpaceX rose roughly 16% on June 16, leaving the company ahead of Amazon and Microsoft by market capitalization and making it the fourth most valuable company in the US, according to the source.
The article said SpaceX is pursuing a vertically integrated strategy around AI coding tools by combining Cursor’s enterprise customer base and developer reach with xAI’s models and compute infrastructure.