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Where the money flows · what the market says
backend · postgres   ·   21.217 listings
Time
Sources
Active dictionary
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Hard term filter — click any term in panels to add
D1Postgres×D1Looker×D1MS Dynamics×
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36 of 21.217 listings match. Time = 5y, src = 10/10, lang = all, dict = D1, terms = 3(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
4333%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
Postgres
∞ (z=99.0)
Recurring clusters
1
near-duplicate templates

01All 20 terms · Tools

12/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

024572021-052022-082023-112025-022026-05
PostgresMS DynamicsDATEVExcelSAP

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Postgres25099.0
MS Dynamics10099.0
DATEV200.0
SAP100.0
Tableau100.0
Snowflake100.0
BigQuery100.0
Looker100.0
Metabase100.0
Excel200.0
Jira100.0
HubSpot100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI51.44×
Postgresintegrieren41.15×
Postgrespipeline41.44×
pipelineAPI47.20×
Postgresexportieren31.44×
PostgresDSGVO31.44×
DATEVPostgres21.44×
ExcelPostgres21.44×
Postgresautomatisieren21.44×
automatisierenintegrieren27.20×
MS DynamicsPflege13.60×
DATEVintegrieren13.60×
MS DynamicsSAP13.60×
SAPintegrieren17.20×
MS Dynamicsintegrieren10.72×
SnowflakeTableau136.00×
BigQueryTableau136.00×
LookerTableau136.00×
MetabaseTableau136.00×
BigQuerySnowflake136.00×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

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