The key architectural shift was the move from a similar to Chrome.
| Issue | Slack’s Mitigation | |-------|-------------------| | High RAM usage | Unloads unused workspaces; compressed heap snapshots | | Larger installer size (~120MB) | LZMA compression; split into shared Chromium + app code | | Occasional UI jank | Off-main-thread rendering for heavy animations | | Battery impact | Throttles background timers when window hidden | slack desktop electron