Cursor, the AI coding platform operated by Anysphere, Inc., published a research post on September 21, 2026 titled "Introducing Grok 4.7," describing the model as "our most capable model for long-running coding and knowledge work." The post is authored by the Cursor Team and is categorized under Research on the company's blog.
The announcement appears alongside several other recent Cursor updates visible on the blog index, including a September 10 product post introducing "Projects" (by Alexi & Fredrika) and a September 2 product post on running cloud agents on self-managed machines (by Jack Pertschuk). The company's changelog reflects corresponding entries for Cursor Projects (Sep 10) and self-hosted machines (Sep 2).
Cursor's blog also notes an August 14, 2026 company post stating "Cursor has officially been acquired by SpaceX," and an August 13 post announcing AIUC-1 certification for agent security and reliability. The site footer lists SOC 2, ISO 27001, ISO 42001, and AIUC-1 certifications.
All claims above are drawn from Cursor's own blog index page. No independent verification, benchmark data, pricing details, or availability information for Grok 4.7 is present in the supplied evidence. The post is a 3-minute read; its full technical content is not included in the source material.