OpenAI Shuts Off API Access for AI-Powered Code Editor Cursor
OpenAI has reportedly cut off API access for Cursor, a popular AI-powered code editor. This action is linked to the ongoing legal conflicts between Elon Musk and OpenAI's CEO Sam Altman, as Cursor is owned by SpaceXAI. Cursor is a widely used tool in the software engineering community, and losing access to OpenAI's models could disrupt the workflows of many developers. It also highlights how corporate and legal disputes between tech giants can directly impact developer tools and the broader AI ecosystem. The cutoff stems from Cursor's status as a subsidiary of SpaceXAI, a company affiliated with Elon Musk, who is currently engaged in legal battles against Sam Altman and OpenAI. Developers using Cursor may need to switch to alternative LLM providers or models not hosted by OpenAI.
## BACKGROUND
Cursor, developed by Anysphere, Inc., is an AI-powered fork of VS Code that allows developers to write code using natural language instructions. In 2026, Cursor was acquired by SpaceXAI, bringing it under the umbrella of Elon Musk's AI initiatives, which frequently clash with OpenAI due to Musk's ongoing lawsuits against the company.