SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
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Active dictionary
Language
Hard term filter — click any term in panels to add
D1Postgres×D1DATEV×D1Looker×D1Postgres×D1MS Dynamics×
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92 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 5(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4663%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
SAP
∞ (z=0.0)
Recurring clusters
3
near-duplicate templates

01All 20 terms · Tools

14/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

051015202021-052022-082023-112025-022026-05
DATEVPostgresMS DynamicsExcelSAP

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP100.0
MS Dynamics300.0
DATEV66099.0
Postgres24099.0
sevdesk100.0
Confluence100.0
Excel200.0
Tableau100.0
Snowflake100.0
BigQuery100.0
Looker100.0
Metabase100.0
HubSpot100.0
Lexware100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI83.41×
Postgresintegrieren63.29×
DATEVexportieren61.19×
Postgrespipeline43.83×
pipelineAPI410.22×
DATEVBuchhalter31.39×
PostgresDSGVO33.83×
DATEVPostgres20.12×
DATEVSteuerfachangestellte21.39×
BuchhalterSteuerfachangestellte230.67×
DATEVPflege20.93×
APIREST210.22×
integrierenAPI22.92×
Postgresautomatisieren22.56×
automatisierenintegrieren28.76×
Postgresexportieren21.10×
MS DynamicsSAP130.67×
SAPintegrieren113.14×
MS Dynamicsintegrieren14.38×
DATEVintegrieren10.20×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Finanzbuchhalter (m/w/d)arbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend