Sevoflurane runs the real Windows Steam client through Wine, with its interface in native Retina Mac windows. Launch games from the menu bar; give each game its own settings, Dock icon, performance graph, and optional upscaling. Dormison, the included Wine fork, can resize many fixed-resolution games without changing their internal resolution. It can also use your CrossOver bottles. Free, open source beta for Apple silicon on macOS 26+.
Browsers got boring. Chrome is back to being the default. I wanted a browser for myself: with a native macOS feel, beautiful Liquid Glass effects, power user features, and first-class AI integration working with any provider, or even Claude Code directly.