Firefox users report high CPU and memory usage in the latest release, caused by browser's on-device AI inferencing for its 'smart tab grouping' feature.

https://www.omgubuntu.co.uk/2025/08/firefox-high-cpu-usage-inference-disable

#mozilla #firefox #opensource

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[–] 2 points 1 year ago

@omgubuntu@floss.social Since this upgrade, Firefox routinely crashes on startup and freezes once it does finally load. Takes about 5 minutes now just to open on my end.

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