SignalStack
Where the money flows · what the market says
backend · postgres   ·   10.182 listings
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32 of 10.182 listings match. Time = 5y, src = 8/8, lang = all, dict = D1, terms = 6(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
3859%
above baseline
Reg. pressure (D5 mentions)
6
across all listings in window
Top mover · D1
Jira
∞ (z=99.0)
Recurring clusters
0
near-duplicate templates

01All 20 terms · Tools

7/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

025792021-052022-082023-112025-022026-05
ExcelJiraHubSpotSAPPower BI

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Jira8099.0
SAP100.0
Excel24099.0
HubSpot200.0
Power BI100.0
Postgres100.0
Confluence100.0

04Co-occurrence · top 20 pairs

Lift = P(A,B)/(P(A)·P(B)) · click to filter on both

Term ATerm BCountLift
Excelreporten31.00×
Excelintegrieren30.80×
Jiraintegrieren21.60×
ExcelHubSpot21.33×
Excelintegrate21.33×
ExcelXRechnung21.33×
ExcelZUGFeRD21.33×
Excele-Rechnung21.33×
ExcelXRechnung21.33×
ExcelZUGFeRD21.33×
XRechnungZUGFeRD216.00×
XRechnunge-Rechnung216.00×
XRechnungXRechnung216.00×
XRechnungZUGFeRD216.00×
ZUGFeRDe-Rechnung216.00×
ZUGFeRDXRechnung216.00×
ZUGFeRDZUGFeRD216.00×
XRechnunge-Rechnung216.00×
ZUGFeRDe-Rechnung216.00×
XRechnungZUGFeRD216.00×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

no recurrence

SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend