Built for the Garage, Reimagined
Engine stats, fault codes, and live diagnostics from your car's ECU — made simple for beginners and hobby mechanics.
Everything you need for everyday diagnostics
A clean workflow: read live data, scan DTCs, save sessions offline, and keep service history — without UI clutter.
Live Data Streaming
Stream sensor PIDs in real time and keep an eye on engine stats.
DTC Detection & Lookup
Read diagnostic trouble codes and translate them into actionable info.
Track & Gauge Modes
Performance pages for quick glance telemetry (planned for Track Display).
DTC Assistant
AI-assisted first-step suggestions for fault codes (in development).
Offline Scan Sessions
Save sessions locally for later review and export.
Multi-Protocol Support
Supports major OBD-II protocols (CAN, J1850, ISO, KWP2000).
Roadmap
Track what’s implemented, what’s being built now, and what’s planned next.
Live OBD data reading, error code detection, and basic logging are implemented.
Integrating AI to interpret DTCs and suggest first-step solutions during fault code analysis.
The first beta version is available on request — gain early access to core diagnostic features and contribute feedback.
Companion iOS app with a built-in digital service logbook to track mileage and service intervals.
Full release of the OBD Synapse tablet model powered by Raspberry Pi.
Pick your setup
Hardware and software options
Software Architecture of OBD Synapse.