SignalStack
Where the money flows · what the market says
backend · postgres   ·   21.217 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1BigQuery×D1BigQuery×D1DATEV×D1Snowflake×D1BigQuery×D1BigQuery×D1Tableau×D1Postgres×
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126 of 21.217 listings match. Time = 5y, src = 10/10, lang = all, dict = D1, terms = 8(ANY). last watermark · 2026-05-08
Demand index · last 4 wk vs window mean
4849%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
Snowflake
∞ (z=99.0)
Recurring clusters
8
near-duplicate templates

01All 20 terms · Tools

15/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

051116212021-052022-082023-112025-022026-05
DATEVPostgresSnowflakeTableauExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Snowflake23099.0
Postgres25099.0
Excel5099.0
SAP100.0
sevdesk200.0
Confluence100.0
Tableau6099.0
BigQuery4099.0
Looker100.0
Metabase100.0
Power BI100.0
Jira100.0
HubSpot100.0
Lexware100.0
DATEV721+7100.0%71.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
DATEVexportieren71.21×
PostgresAPI53.15×
Postgresintegrieren45.04×
Postgrespipeline43.36×
pipelineAPI410.50×
DATEVAPI30.65×
DATEVExcel31.04×
DATEVPflege31.73×
DATEVBuchhalter31.73×
Postgresexportieren31.51×
PostgresDSGVO33.78×
DATEVREST21.73×
DATEVSOAP21.73×
APIREST215.75×
APISOAP215.75×
RESTSOAP263.00×
SnowflakeETL25.48×
DATEVsevdesk21.73×
sevdeskexportieren212.60×
DATEVSteuerfachangestellte21.73×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

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