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SpaceX Agrees to Buy Cursor for $60 Billion in Stock

The deal folds Cursor’s developer product and data pipeline into SpaceX’s Colossus compute and xAI work to speed model development while it awaits regulatory clearance.

Overview

  • SpaceX exercised an option and disclosed on June 16 that it signed a $60 billion all‑stock merger to acquire Anysphere, the parent of AI coding tool Cursor.
  • The transaction will pay Cursor shareholders in SpaceX Class A shares and is structured to close in the third quarter of 2026 if regulators approve the deal.
  • SpaceX and Cursor have already been jointly training a model and say Cursor’s coding interface and user data will be paired with SpaceX’s Colossus training supercomputer and xAI models for release in Cursor and Grok Build.
  • The acquisition raises product and competitive risks because Cursor historically let customers switch among rival models, and filings disclose fallback payments and computing‑resource fees if the merger is not completed.
  • Cursor is a fast‑growing developer platform with reported billions in annualized revenue and a large enterprise user base, and the deal converts SpaceX’s post‑IPO stock value into immediate AI distribution and data access that regulators and customers will now scrutinize.