SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
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Hard term filter — click any term in panels to add
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40 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 5(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
4063%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
SAP
∞ (z=0.0)
Recurring clusters
2
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

013452021-052022-082023-112025-022026-05
PostgresTableauConfluenceBigQueryDATEV

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP100.0
MS Dynamics300.0
Tableau6099.0
DATEV300.0
Confluence4099.0
Postgres24099.0
Jira300.0
Excel200.0
Power BI100.0
Snowflake200.0
BigQuery4099.0
Looker100.0
Metabase100.0
HubSpot100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI81.67×
Postgresintegrieren61.43×
Postgrespipeline41.11×
pipelineAPI43.33×
ConfluencePflege37.50×
ConfluenceJira310.00×
PostgresDSGVO31.25×
Confluencereporten24.00×
reportenPflege24.00×
DATEVPostgres21.11×
JiraPflege26.67×
automatisierenSchnittstelle213.33×
BigQuerySnowflake210.00×
integrierenAPI21.43×
Postgresautomatisieren21.11×
automatisierenintegrieren23.81×
Postgresexportieren21.11×
exportierenDSGVO26.67×
MS DynamicsSAP113.33×
SAPintegrieren15.71×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
LawnStarter: Director of Conversion Rate OptimizationWeWorkRemotely20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend