Failure Lab
Diagnose Why A Query Failed
A large query spectrometer — query enters left, passes your search/RAG system, and splits into color-coded signal bands. Success is continuous glow; failure breaks a specific band — e.g. Answer Support Failure when intent and docs match but the answer lacks steps.
Query inFormer employee still has access
Intent Match
Document Match
Answer Support
Click Outcome
Reformulation
User Resolution
DiagnosisAnswer Support Failure
Broken spectrum — Intent Match + Document Match continuous; Answer Support discontinuous (not a generic zero-result).
- Analyze A Failed Query — root-cause a specific ask
- Compare Result Sets — side-by-side search/RAG versions
- Inspect Broken Signal — metrics that snapped the band
- Confirm Failure Type — human-verify AI diagnosis
- Add To Fix Queue — route to search or content work
Failed Queries Are Product Feedback.
The Intelligence Hidden In Accumulated Queries.
QuerySilt is the Search Intent Diagnostic Layer for B2B SaaS, AI support, developer tools, and enterprise search — not a new search engine. Mine zero-result, rewrite, and retrieval failure silt into decisions.