User evaluates WPS Office AI's resource demands as potential lighter alternative to resource-heavy Microsoft Copilot

User is switching from Microsoft Office to WPS Office partly due to its reputation as a lighter application

Copilot caused noticeable performance issues including heavy background processes, high memory usage, and system sluggishness on mid-range machines

Key question remains whether WPS Office AI maintains lighter resource footprint or introduces similar overhead as Copilot

User seeks clarification on whether WPS Office AI processing occurs locally or through cloud-based infrastructure and how that impacts system performance