Discord is ditching Electron and its new app uses less RAM(theverge.com)
482 points by archb 6 days ago | 418 comments
tl;dr: Discord is replacing its Electron-based desktop app with one built in Rust, citing significant memory improvements—CTO Stanislav Vishnevskiy showed the Windows client using just 290MB of RAM versus the 1GB+ often seen today. React Native is also being dropped, with mobile keeping native UI while sharing app code with desktop via Rust. A user testing release is expected soon, though no firm launch date was given.
HN Discussion:
  • •Curious about technical details like which GUI framework (GPUI) is being used
  • ~Skeptical of chained CSS-like syntax in GPUI as an ugly API
  • ~Concerned the rewrite is AI-driven, leaving no humans who understand the code
  • ↑Enthusiastically celebrates ditching Electron for massive RAM and performance gains
  • ↓Dismisses the change as unnecessary since Electron performance was fine; real issues are UX bloat