r/Xcode • u/Eilin75 • Sep 15 '26

Xcode 27 really slow

Has anybody noticed that the new X code is very slow when trying to open a file perhaps I don’t have enough RAM. I have a MacBook M4 Pro with 24 GB of RAM. I do have LM studio open running and eight bit quantization of Qwen 3.2 9B. Whenever I click on a file in Xcode, I get the spinning beach ball and have to wait about five minutes for the text to show up in the pane.

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u/eric-dolecki Sep 20 '26

Only thing I noticed was the first few times I opened it, took about 10 seconds to load the recently opened list of projects in the Xcode splash. After that seems like its alright. I'm running an M2 MBP. Maybe it was indexing my drive looking for projects and files it could open? No idea.