Limited Underground builds practical hardware and software for independent, offline, and field use.
- Limited Underground Trail — an offline-first ESP32, LoRa, BLE, and Android trail communication project under active development.
- Limited Underground Display — a separate open-source ESP32 display and vehicle-data project.
- Limited Underground Trail Server Progress — public milestones for the privately developed optional Trail Server and gateway.
- Limited Underground Firmware Loader — an inspection-only Windows preview; device access and firmware installation are not available.
- Limited Underground Trail App — the Android client currently developed with Trail; a separate public repository is planned when that project boundary is ready. iPhone support is a future goal.
- Husky Performance by Limited Underground — Windows automotive diagnostics and analysis software. Public demonstration releases.
- Limited Underground Business™ — Offline-first Windows software for small businesses. A free-use version is in testing and is not yet publicly released. Historical seven-day trial downloads.
Project details and current public status are available at limitedunderground.com.