AI programming race escalates: Cursor becomes a must-fight entry point for giants

Microsoft had once assessed acquiring the AI programming tool Cursor, but ultimately did not move forward with the deal.
After that, SpaceX quickly stepped in and reached a framework agreement: obtaining a right of acquisition at an estimated valuation of about $60 billion; if the transaction is not completed, it will pay roughly $10 billion in termination fees.
Cursor is currently an important player in the AI programming arena, benefiting from developers’ strong demand for “automated code writing.” Competition in this space is heating up fast, with OpenAI and Anthropic also serving as major competitors.
Meanwhile, Microsoft is facing pressure in the capital markets: this year its stock price is down cumulatively by about 10%, lagging relatively behind among companies related to hyperscale data centers.
At its core, this is not a contest between single products, but a struggle over the entry point of “who can define the next generation of development methods.”
In the cycle of technological evolution, tools are often more important than applications.
Whoever controls the way production is carried out controls the future boundary of efficiency.