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
D1Metabase×D1MS Dynamics×D1BigQuery×D1BigQuery×D1BigQuery×D1Postgres×D1BigQuery×D1Postgres×
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40 of 21.217 listings match. Time = 5y, src = 10/10, lang = all, dict = D1, terms = 8(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
4388%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
MS Dynamics
∞ (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 DynamicsBigQueryDATEVExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
MS Dynamics10099.0
Postgres25099.0
SAP100.0
DATEV200.0
Snowflake200.0
BigQuery4099.0
Tableau100.0
Looker100.0
Metabase200.0
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
PostgresAPI51.60×
Postgresintegrieren41.28×
Postgrespipeline41.28×
pipelineAPI46.40×
Postgresexportieren31.20×
PostgresDSGVO31.20×
DATEVPostgres21.60×
BigQuerySnowflake210.00×
ExcelPostgres21.60×
Postgresautomatisieren21.60×
automatisierenintegrieren28.00×
exportierenDSGVO25.00×
MS DynamicsSAP14.00×
SAPintegrieren18.00×
MS Dynamicsintegrieren10.80×
DATEVintegrieren14.00×
MS DynamicsPflege14.00×
SnowflakeETL120.00×
BigQueryETL110.00×
BigQueryreporten110.00×

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