http://tycho.sytes.net/TinyClock/

TinyClock

TinyClock is a tiny true 5-arch universal Mac OS X single-binary GUI
application.

Features

 1. Single universal binary, that can be natively executed on every
    hardware platform Mac OS X was made for (32/64 bit, PowerPC/x86/
    AppleSilicon).
 2. Minimalistic gadget-style design. If launched as a tool, there is
    no menubar, no dock icon, no nothing, just the clock window.
 3. Support for hidpi and dark mode for environments, that have them.
 4. Window title bar for moving the window with a mouse, and a handle
    to resize it (latter for OS versions, that have it).
 5. Can be easily ported to GNUStep and thus other OSes (sources
    under GPLv3).
 6. Simple Makefile build system.
 7. Launches faster, than Safari.
 8. Nuff said.

Screenshots

Jaguar

Tiger

Bigsur

Bigsur

Downloads

DMG Binary

Bazaar Source

To obtain the full source tree do:

    bzr clone https://tycho.sytes.net/TinyClock/

Feedback

TinyClock@tycho.sytes.net

Known bugs

 1. If used from a bundle, there is autogenerated menu, that is of no
    use.
 2. Unlike done in previous project, netop Tiger SDKs (used to build
    several intermediate binaries) don't contain 64-bit AppKit
    versions, and thus ppc64 and x86_64 binaries are excluded from
    the binary release.