Glance

GitHub Copilot writes code. Manuscripts reports. Claude summarizes threads. AI agents are now churning out .md files like it's their job—because it is. Here's the problem: every time you want to actually READ one of those files, you're firing up VS Code or Cursor or some bloated Electron app just to skim a README. That's insane. That's like starting your car to check the fuel gauge.

So someoneBuilt Glance—a native Quick Look extension that renders .md files the instant you press space in Finder. No browser. No JavaScript runtime. No waiting. Just8.2 megabytes of pure magic that lives in your system and does ONE thing: makes markdown readable. We're talking LaTeX equations, Mermaid diagrams, syntax-highlighted code—all rendered natively, offline, zero tracking. It's free. Will always be free. That rarest of species: software that just works and never asks for anything.

The kicker? macOS doesn't ship this natively. In 2025, with AI generating more markdown than ever before, you still can't preview a .md file without a third-party app. Glance fixes that gap with a universal binary for Sonoma and later. Open the DMG, drag it to /Applications, press space. Done. Naor Sabag nailed it: "Mermaid + LaTeX in 8MB is impressive." This is what utility software looks like when someone actually cares.