Hangar.AI v2.2.1

• Windows — the .exe under Assets. Installs for you alone,
  with no administrator rights. Unsigned, so SmartScreen warns on
  first run: More info → Run anyway. HTML kit tabs and PDF
  previews use WebView2, which ships with Windows 11; the installer
  fetches it on a Windows 10 that has none.
• macOS — the .dmg, universal for Apple Silicon and Intel.
• Linux — the .AppImage runs without installing on
  distributions with glibc 2.35 or later (2022 on); the .deb and
  .rpm are there for a package manager, and bring WebKitGTK 4.1
  with them. HTML kit tabs and PDF previews need WebKitGTK 4.1, so
  with the AppImage install libwebkit2gtk-4.1-0 (Debian, Ubuntu)
  or webkit2gtk4.1 (Fedora) if your system lacks it.