What changes inside Cursor under SpaceX, starting with who gets Grok Bot
The ownership question is settled. The product questions are not. Grok Bot's rollout through Cursor's subscription tiers is the clearest signal yet of how SpaceX intends to sell autonomy to Cursor's base.
SpaceX's purchase of Cursor maker Anysphere closed on Friday, and the deal mechanics are a finance story. The product story is the one that matters to the developers and enterprises whose subscriptions made Cursor worth buying, and the outlines of it are already visible in how the combined company shipped its first joint product this week.
That product is Grok Bot, the persistent-agent platform that entered early beta on Monday. Each bot runs on its own cloud computer, holds login sessions in the user's existing applications, and drives interfaces directly when no API exists, with multiple bots able to coordinate on a task without human relay, Barchart reported. Desktop coverage started on macOS with iOS alongside; Barchart lists Windows and Linux apps as available, with Android to follow.
The revealing detail is the gate. Access does not run through standalone Grok plans. It runs through Cursor's subscription tiers: Cursor Ultra at $200 a month, Cursor Teams Premium listed by xAI's documentation at $120 a seat, and the SuperGrok Heavy tier, with authentication handled through Cursor accounts in every case. The analytics site Digital Applied noted that the $120 seat price appears only in xAI's materials and not on Cursor's own pricing page, one of several seams still showing between the two companies. The strategy underneath is plain: Cursor's subscription machinery, not Grok's, is the storefront for SpaceX's agent products.
Model policy is the harder question. Cursor built its position by routing work to whichever frontier model fit the task, and that neutrality now belongs to a vendor with its own model family. Grok 4.6 arrived in Cursor on all plans on Wednesday with bonus usage credits during launch week, the kind of placement rival labs cannot buy. Digital Applied also observed that xAI's documentation never states which model powers Grok Bot. Nothing announced so far removes competing models from Cursor, but nothing commits to keeping them equal either, and defaults, credits, and bundle math will decide neutrality in practice long before any policy statement does.
SpaceX's public pitch to Cursor users is price. The company says its GPU fleet will let it train stronger coding models and sell the resulting tools cheaper, Crowdfund Insider reported. The early evidence cuts both ways: per-token prices on Grok 4.6 are aggressive, while the newest autonomy features sit behind $120-to-$300 monthly tiers.
For enterprise buyers, the practical work is contractual. Teams that standardized on Cursor now hold a deeper dependency on a single vendor's roadmap, and the switching-cost dynamics that shaped this year's harness migrations apply with more force when the editor, the agents, and the compute share an owner. Renewal season will show what neutrality is worth in writing.