Diagnose smarter.
Reduce guesswork.
AI-assisted diagnostic reasoning built from real technician workflow, real-world troubleshooting, and step-by-step test logic.

Real diagnostic help for technicians, instructors, and shop-minded users.
Step-by-step diagnostic logic
Guided troubleshooting that moves from symptom to system, test, result, and next step.


Real-world technician thinking
Built around practical diagnostic workflow, not generic chatbot answers or parts-cannon guesses.
Test before replace
Focused on verification, practical testing, and useful next steps before replacing parts.


From symptom to system
Start with the complaint, identify likely systems, and narrow the direction before testing.

From test to next step
Use test results to decide the next useful step instead of jumping to a repair too early.

A vehicle cranks normally but will not start. Digital Mechanic helps separate what is missing before recommending the next test.
Crank-no-start complaint

Step 1
Verify what is missing

Step 2
Choose the next useful test
30+
Years wrenching, teaching, and diagnosing.
ASE
Instructor and technician experience.
Real
Diagnostic logic, not magic answers.
“Wow, that is very useful.”
BMW instructor after seeing Digital Mechanic

The goal isn't to name a part.
The goal is to prove the fault.
Michael Giovannetti
ASE Instructor • Technician • Creator of Digital Mechanic
Choose your path.
Start with Digital Mechanic, or explore a custom AI assistant built around your workflow.
Free Access
Digital Mechanic
Launch the diagnostic assistant
Step-by-step troubleshooting support
Built for real-world diagnostic thinking
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Comming Soon
Early Access
Future standalone experience
Saved diagnostic workflows
Updates and case studies
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Custom
AI Builds
Custom AI assistant builds
Workflow and knowledge capture
Built for instructors, shops, and service businesses
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Get updates as Digital Mechanic moves toward a standalone branded diagnostic assistant.
Digital Mechanic by Michael Giovannetti
AI-assisted diagnostic support. Always verify with proper testing and service information.