SpaceX announced on June 16, 2026 that it has exercised its option to acquire Anysphere, Inc., the parent company of Cursor, in a $60 billion all-stock deal. The deal is signed and pending regulatory approval, with an expected close of Q3 2026. Cursor operates independently until then.
This is not a rumor or a leak. The official @SpaceX account confirmed it: "SpaceX has exercised the option to acquire @cursor_ai in an all-stock transaction with the goal of building the world's most useful AI models. For the past few months, SpaceXAI has been jointly training a model with Cursor, which will be released in Cursor and Grok Build soon." Cursor's official @cursor_ai account responded the same day: "We're excited to join forces with @SpaceX to advance the frontier of useful AI."
The reaction from the developer community was immediate and loud.
What the Deal Actually Is
Anysphere grew from $100M in annualized revenue in January 2025 to roughly $4B by the time of this deal, growth that almost no startup achieves. The $60B acquisition price is approximately double Cursor's most recent valuation of $29.3B (Series D, November 2025).
The acquirer is SpaceX, but the operating context matters: in February 2026, SpaceX completed an all-stock merger with Elon Musk's xAI, which absorbed Grok, the X platform, and the Colossus supercluster (220,000+ NVIDIA GPUs). The resulting division is called SpaceXAI. So when Cursor joins SpaceX, it is joining the entity that also owns Grok and X.
The partnership was not sudden. In April 2026, Cursor and SpaceX announced a collaboration to improve Cursor's Composer feature, with SpaceX granted an option to acquire at that time. Joint model training on SpaceXAI's Colossus infrastructure has already begun. The June 16 announcement was SpaceX exercising that option, not a cold acquisition.
The same day, Cursor announced Origin, an agent-first git hosting platform built on its earlier Graphite acquisition. SpaceX now has a model (Grok Build), an IDE (Cursor), and a GitHub competitor (Origin, launching fall 2026) in a single stack.
Why Developers Are Upset
The backlash is not monolithic, but the concerns cluster around four things.
Musk ownership as a dealbreaker. For a meaningful segment of the developer community, having an Elon Musk-controlled entity own their primary coding tool is not a technical concern, it is a values one. Developers who have moved away from X, Tesla, or other Musk-owned products for political or ethical reasons do not want their code flowing through SpaceXAI. This showed up in force on r/cursor, where community moderators noted "brigading is insane" from outside accounts reacting to the deal. On Hacker News the thread crossed 207 points and 147 comments within hours.
Code privacy under Musk-controlled infrastructure. Cursor works by indexing your local codebase and sending context to AI models to generate suggestions. Under Anysphere, that data flow was governed by Anysphere's privacy policy. Under SpaceX ownership, that policy will need to change to reflect the new corporate parent. For solo developers working on personal projects, this may feel manageable. For developers at companies with proprietary codebases, security-conscious open-source maintainers, or teams in regulated industries, the prospect of their code transiting SpaceXAI infrastructure is a concrete concern rather than a theoretical one.
Model lock-in to Grok. Cursor currently lets you use Claude, GPT-4, Gemini, and other models. Part of its appeal is that model neutrality. The deal makes Grok Build the jointly trained successor and the default model direction. Developers worry that Grok will become the primary, and eventually mandatory, backend over time. Grok Build is xAI's coding-focused product, and SpaceX's June 16 announcement confirmed the jointly-trained model will ship in both Cursor and Grok Build. Developers who rate Claude or GPT-4 higher are watching to see if their model preferences survive the integration.
Pricing after a $60B deal. Cursor Pro currently costs $20 per month. Business is $40 per user per month. Those prices were set by an independent startup optimizing for growth. A $60B acquisition changes the incentive structure. Historically, enterprise software acquired at premium valuations tends to move prices upward, not downward. No pricing changes have been announced, but developers are skeptical the current rates survive the full integration.
What Is Actually Changing Right Now
None of the acquisition effects are live yet. The deal requires regulatory approval and is expected to close sometime in Q3 2026. Until that close:
- Cursor operates as an independent product under Anysphere management
- Current pricing stays in place
- Model selection (Claude, GPT-4, Gemini, Grok) is unchanged
- Your data is still governed by Anysphere's current privacy policy
- Cursor's engineering team is still shipping: Origin was announced the same day as the acquisition
The forward-looking picture is genuinely uncertain. SpaceX's official statement frames the deal around "building the world's most useful AI models," which reads as a compute and model story rather than a monetization play. Whether that translates to a better Cursor, a Grok-first Cursor, or a more expensive Cursor depends on decisions that have not been made public.
The Case for Staying
Not all developers read this acquisition as a reason to leave. The bull case is real:
Cursor has access to SpaceXAI's Colossus supercluster, one of the largest AI training clusters on the planet. If that compute translates into a substantially better jointly trained model, the coding experience could improve faster than it would have under Anysphere alone. Grok Build is xAI's purpose-built coding model, and the joint training with Cursor has already begun. Cursor may ship meaningfully better code completions and agent capabilities by end of 2026 if the integration goes well.
The acquisition also gives Cursor resources to compete directly with Microsoft (GitHub Copilot) and Anthropic (Claude Code) at the enterprise level. Origin, the GitHub competitor launching this fall, is evidence that Cursor is expanding its ambition rather than slowing down.
Cursor Alternatives Worth Considering
If you are evaluating whether to stay or switch, these are the tools that actually matter in this space.
GitHub Copilot is the most conservative choice. It is backed by Microsoft, deeply integrated into VS Code and JetBrains IDEs, and used by enterprise teams that need predictable vendor relationships. It does not match Cursor's agent capabilities in the same way, but it works well for inline suggestions and has broad enterprise security certifications. If organizational trust is your primary concern, Copilot is the safe default. See the full GitHub Copilot review for a breakdown of what it actually does well.
Windsurf (by Codeium) is the name that comes up most often in developer discussions when people talk about leaving Cursor. It is a VS Code fork with native AI integration, priced at $15/month for the Pro plan, cheaper than Cursor Pro. Windsurf is currently independent and Codeium has been explicit about building an alternative to the major-platform-owned tools. It is the most direct feature-for-feature Cursor competitor.
Claude Code (by Anthropic) takes a different approach: it runs in the terminal rather than inside an IDE, and it is particularly strong at multi-file reasoning and agentic tasks. For developers who are leaving Cursor partly because of Musk ownership concerns, Anthropic being independent of that ecosystem is part of the appeal.
Continue.dev is open-source and self-hostable, which addresses the data privacy concern directly. If your objection to Cursor post-acquisition is specifically about code leaving your infrastructure, Continue lets you run models locally or connect to your own API endpoints.
For context on what made Cursor worth using in the first place, see the Cursor review.
Our Take
The developer reaction to this deal is not just noise. The concerns about data privacy, model lock-in, and pricing pressure after a $60B acquisition are grounded in how large-company acquisitions of developer tools have played out historically. Whether SpaceXAI handles this differently depends on decisions that will play out over the next 12 to 18 months.
For now, Cursor still works the same way it did before June 16. If you rely on it for your daily workflow and the acquisition concerns are mostly hypothetical for you, there is no urgency to switch today. If you work with sensitive codebases, have organizational policies around where your code can go, or simply do not want a Musk-controlled entity in your toolchain, the alternatives above are genuinely good.
What this deal does guarantee: the next 12 months in AI coding tools are going to be contested. SpaceX, Microsoft, Anthropic, and Google are all building toward the same developer. That competition is probably good for the tools you end up using.
FAQ
Is Cursor owned by SpaceX now? Not yet. SpaceX has signed a deal to acquire Anysphere (Cursor's parent company) for $60B in all-stock, but the deal is pending regulatory approval and is expected to close in Q3 2026. Cursor is still independently operated by Anysphere until that close.
Will my code be sent to SpaceX or Elon Musk's systems? Not today. The current Anysphere privacy policy governs your data. After the acquisition closes, the policy will reflect SpaceX as the corporate parent. What that means in practice for enterprise customers and data residency has not been detailed publicly.
Does SpaceX now own xAI and Grok? Yes. SpaceX completed an all-stock merger with xAI in February 2026, forming SpaceXAI. Grok, the X platform, and the Colossus training cluster are all part of SpaceXAI. Cursor will join this same entity on deal close.
What is Grok Build? Grok Build is xAI's coding-focused model. SpaceX's official June 16 acquisition announcement stated that "SpaceXAI has been jointly training a model with Cursor, which will be released in Cursor and Grok Build soon" — confirming that the Cursor-SpaceXAI joint model is intended to ship inside both products. No pricing or timeline beyond "soon" has been announced.
What is the best Cursor alternative right now? For enterprise teams wanting a stable, security-certified option: GitHub Copilot. For individual developers wanting Cursor-like feature depth at lower cost: Windsurf. For developers concerned specifically about code privacy: Continue.dev with local model hosting.