The trick I’ve been using is to copy the entire codebase into a text prompt with Repo Prompt and feed that into Grok with a specific request on what feature / change I want.

Then paste that output into Cursor with Claude 3.7 and have it make the actual code changes and ask it to build/fix errors along the way with yolo mode enabled.

The 2-step process is a lot better since Grok can refer to the entire context of your codebase in one shot and come up with a high quality implementation plan, which is then handed off to Cursor to autonomously make the code changes.