Honestly, I've had success in spots like that just from switching harnesses.
After long nights trying to figure out an ffmpeg problem on Perplexity Computer, Replit was able to help finish creating the workflow for the feature, which feels like black magic. I can clip yt videos in my app with just plain language, "go find the part where Humberman talks about supplements for your brain".
Grok Build even has its unique strengths; try using it within Cursor, and that's a cool setup. I call Cursor Grok's babysitter to fix all the TypeScript errors.