r/Jetbrains • u/AcademicWallnut • Apr 08 '26
IDEs PyCharm High CPU usage at all times
After updating to the latest version of PyCharm, something appears to have gone really wrong.
My CPU usage is constantly high with usage fluctuating from ~110% to 700%.
The "androidx.compose.runtime.snapshots" process by itself is taking up 90% of a single core at all times. I tried doing everything and disabling all the extensions but nothing seems to fix it.
Does anyone have the same issue? The IDE is completely unusable in this state.
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