Native Instant Space Switching on macOS

Tiny 1‑star app kills Mac’s swoosh; Spaces lovers and haters go feral

TLDR: InstantSpaceSwitcher, a tiny open-source app, makes Mac desktops switch instantly without risky tweaks or paywalls. Commenters split: some cheer the end of the swoosh, others love it, and many shrug—'one space, alt‑tab forever'—while Linux fans flex tiling setups. Usability nerd-fight; everyday workflow wins.

A one‑star GitHub underdog just kicked the hornet’s nest. Meet InstantSpaceSwitcher, a tiny menu bar app that makes Mac desktops jump instantly—no dizzying slide, no pricey tools, no scary security switches. It fakes a super‑fast swipe to skip Apple’s slow‑mo effect and even lets you jump straight to a numbered desktop. The original post drags all the usual “fixes”—Apple’s “Reduce Motion” (still fades), hardcore hacks like yabai (requires disabling protections), and pay-to-play tricks—before crowning this as the clean, native‑feeling fix. And yes, it literally had one star. Cue the comments.

The community immediately split into camps. The Spaces Skeptics show up fists raised—one asks for Windows‑style management and declares “spaces” a vibe crime. The Animation Apologists clap back, saying the swoosh is part of the Mac charm: smooth, not stuttery, and kind of delightful. The Realists grumble that even with instant switching, Mac’s multiple‑desktop behavior is inconsistent across apps. Meanwhile, the Minimalists flex: they use a single desktop and just alt‑tab like it’s 2005. And in stroll the Linux Tiling Elites, flaunting Hyperland/Niri energy and plugging OmniWM like it’s a sports car. It’s part usability revolt, part culture war, part meme: Team Swoosh vs Team Snap, with a scrappy one‑star hero in the middle.

Key Points

  • InstantSpaceSwitcher is an open-source macOS menu bar app enabling instant Space switching without disabling System Integrity Protection.
  • The tool works by simulating a high-velocity trackpad swipe and includes a CLI (ISSCli) to move left, right, or jump to a specific space index.
  • Installation involves cloning the GitHub repository, entering the directory, and running ./build.sh to produce a native app.
  • Alternative approaches include Reduce Motion (replaces animation with fade and triggers prefers-reduced-motion), yabai (requires SIP off and conflicts with other managers), third-party workspace facades (non-native), and BetterTouchTool (paid).
  • A related project, “instantspaces,” aims to replicate yabai’s instant switching but did not work for the author on macOS “Tahoe.”

Hottest takes

"I actively dislike the notion of spaces." — adamnemecek
"I kinda like the animation," — Fraterkes
"I never run more than one space" — walthamstow
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