AI field companion for welders & CWIs
Photo-based weld defect analysis, structured troubleshooting, a growing reference library, and certification prep for AWS, API, and ASME welding codes.
See it in action
Weld Defect Analysis
Photo your weld
Defect ID + accept/reject verdict
Weld Troubleshooting
Describe the defect & process
Root cause + parameter fix
Why WeldPal?
Every weld tells a story — undercut, porosity, lack of fusion, excessive convexity — and reading that story correctly is the difference between a part that holds and one that fails in service. For CWIs doing visual inspection, the judgment calls are constant. For welders learning the craft, the feedback loop from weld to correction is where the real learning happens.
WeldPal accelerates that feedback loop. Photograph a weld and get an instant defect analysis: what's wrong, how severe it is, whether it passes or fails to code, and what parameter adjustments will fix it. The AI has been trained on AWS D1.1, API 1104, and ASME Section IX acceptance criteria — so it speaks the same language your inspector does.
Certification Training
Cert path
Practice exam
Readiness score
Study content built from current industry standards — not outdated textbooks.
Timed exams, untimed practice, and targeted weak-area drills that mirror the real test.
Track your readiness score across every domain — know when you're ready to sit for the exam.
Features
- Visual weld defect analysis — photo your weld, get accept/reject verdict
- Defect identification — undercut, porosity, LOF, cracks, convexity
- Process troubleshooting — SMAW, GMAW, FCAW, GTAW, SAW
- Code-referenced — AWS D1.1, API 1104, ASME Section IX criteria
- Reference library — WPS, fillers, preheat, defect types
- Certification prep — CWI, CAWI, CW, CRAW, CWEng
- History — every weld analysis saved with notes
- Offline photo queue — capture in the field, process when connected