TraceMaker is DingoOz/TraceMaker, a C++ autorouter released under GPL-3.0-or-later. Upstream publishes source, not ready-to-run router binaries.
fabPlane now builds those binaries every week and publishes them on the same public host as the desktop installers:
- downloads.fabplane.com/tracemaker/
- rolling manifest: tracemaker-latest/manifest.json
Current packages cover linux-x86_64, macos-arm64, and best-effort windows-x86_64. Each archive ships LICENSE and SOURCE.txt pinned to the upstream commit. The first public line is TraceMaker v0.9.0.
The desktop app installs from that manifest in Settings → Routers. You can also download the archives directly. The next public nightly after desktop v0.2.146 will pick up the in-app installer automatically on the download page.
The longer write-up is the field note TraceMaker and the desktop homepage.