https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Sat, 16 May 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-05-16-macos-power-user-apps-2026-raycast-betterdisplay-alttab-aerospace-hammerspoon-karabiner-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-macos-power-user-apps-2026-raycast-betterdisplay-alttab-aerospace-hammerspoon-karabiner-deep-dive.en The complete 2026 map of macOS power user tools — Raycast after Series B with first-class AI, Alfred as a legacy classic, BetterDisplay reviving HiDPI control, AltTab bringing Windows-style alt-tab, the window-manager split between Rectangle/Magnet/Loop/AeroSpace/Yabai, Hammerspoon Lua scripting, Karabiner-Elements key remapping, BetterTouchTool gestures, the screenshot war between CleanShot X and Shottr, the 2024 Bartender ownership controversy, Maccy/Pastebot/Numi/Soulver/Sketchybar/Homerow — who should pick what, from beginner to keyboard-first developer to designer. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) macospower-userraycastalfredbetterdisplayalttabrectanglemagnetloophammerspoonkarabiner-elementsbettertouchtoolsketchybaryabaiaerospacecleanshot-xbartendermenubar-proistat-menusorbstackhomerowshottrmaccypastebotnumisoulver2026deep-diveenglish https://www.youngju.dev/blog/culture/2026-05-16-macos-power-user-apps-2026-raycast-betterdisplay-alttab-aerospace-hammerspoon-karabiner-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-macos-power-user-apps-2026-raycast-betterdisplay-alttab-aerospace-hammerspoon-karabiner-deep-dive.ja 2026 年の macOS パワーユーザーツールの全体マップ — シリーズ B を経て AI を 1 級市民として統合した Raycast、レガシーとなった Alfred、HiDPI コントロールを取り戻した BetterDisplay、Windows 風 alt-tab を持ち込んだ AltTab、Rectangle/Magnet/Loop/AeroSpace/Yabai に分裂したウィンドウマネージャ、Hammerspoon の Lua スクリプト、Karabiner-Elements のキーリマップ、BetterTouchTool のトラックパッドジェスチャー、CleanShot X と Shottr のスクリーンショット戦争、2024 年の Bartender 所有権騒動、Maccy/Pastebot/Numi/Soulver/Sketchybar/Homerow まで — 初心者からキーボード中心の開発者、デザイナーまで誰が何を選ぶべきかを整理する。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) macospower-userraycastalfredbetterdisplayalttabrectanglemagnetloophammerspoonkarabiner-elementsbettertouchtoolsketchybaryabaiaerospacecleanshot-xbartendermenubar-proistat-menusorbstackhomerowshottrmaccypastebotnumisoulver2026deep-dive日本語 https://www.youngju.dev/blog/culture/2026-05-16-macos-power-user-apps-2026-raycast-betterdisplay-alttab-aerospace-hammerspoon-karabiner-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-macos-power-user-apps-2026-raycast-betterdisplay-alttab-aerospace-hammerspoon-karabiner-deep-dive 2026년의 macOS 파워 유저 도구 전체 지도 — Series B를 한 Raycast의 AI 통합, 클래식이 된 Alfred, HiDPI를 되살린 BetterDisplay, Windows 스타일 alt-tab을 가져온 AltTab, Rectangle·Magnet·Loop·AeroSpace·Yabai로 갈라진 윈도우 매니저, Hammerspoon의 Lua 스크립팅, Karabiner-Elements의 키보드 리매핑, BetterTouchTool의 트랙패드 제스처, CleanShot X와 Shottr의 스크린샷 전쟁, Bartender 5의 2024 소유권 논란, Maccy·Pastebot·Numi·Soulver·Sketchybar·Homerow까지 — 입문자부터 키보드 우선 개발자, 디자이너까지 누가 무엇을 골라야 하는지 정리한다. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) macospower-userraycastalfredbetterdisplayalttabrectanglemagnetloophammerspoonkarabiner-elementsbettertouchtoolsketchybaryabaiaerospacecleanshot-xbartendermenubar-proistat-menusorbstackhomerowshottrmaccypastebotnumisoulver2026deep-dive