SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1Jira×D1Confluence×D1Confluence×D1Jira×D1HubSpot×D1Postgres×D1Salesforce×D1Excel×
Match mode
Title search
100 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 8(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4680%
above baseline
Reg. pressure (D5 mentions)
10
across all listings in window
Top mover · D1
HubSpot
∞ (z=99.0)
Recurring clusters
2
near-duplicate templates

01All 20 terms · Tools

9/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

071420272021-052022-082023-112025-022026-05
ExcelPostgresHubSpotSalesforceJira

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
HubSpot16099.0
DATEV4099.0
Confluence4099.0
Jira11099.0
Postgres24099.0
SAP100.0
Excel42099.0
Power BI4099.0
Salesforce12099.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
Excelreporten81.73×
PostgresAPI82.56×
Postgresintegrieren61.79×
integrierenAPI52.75×
ExcelPflege41.19×
Excelintegrieren40.68×
Postgrespipeline41.67×
pipelineAPI43.08×
ConfluencePflege39.38×
ExcelPower BI31.79×
Power BIanalysieren318.75×
HubSpotintegrieren31.34×
JiraPflege33.41×
ConfluenceJira36.82×
automatisierenSchnittstelle310.71×
HubSpotpipeline31.88×
automatisierenintegrieren33.06×
PostgresDSGVO33.13×
automatisierenPflege23.57×
Confluencereporten24.55×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Account Executive - DACHarbeitnow20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend