SignalStack
Where the money flows · what the market says
backend · postgres   ·   19.408 listings
Time
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Hard term filter — click any term in panels to add
D1BigQuery×D1BigQuery×D1Salesforce×D1BigQuery×D1Postgres×D1BigQuery×D1BigQuery×D1Excel×
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74 of 19.408 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
4304%
above baseline
Reg. pressure (D5 mentions)
11
across all listings in window
Top mover · D1
Postgres
∞ (z=99.0)
Recurring clusters
1
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

061217232021-052022-082023-112025-022026-05
ExcelPostgresSalesforceHubSpotBigQuery

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Postgres23099.0
Excel38099.0
DATEV300.0
Power BI300.0
SAP100.0
HubSpot4099.0
Jira100.0
Confluence100.0
Snowflake200.0
BigQuery4099.0
Salesforce10099.0
Tableau100.0
Looker100.0
Metabase100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
Excelreporten81.73×
PostgresAPI52.01×
ExcelPflege41.95×
Postgresintegrieren41.61×
Excelintegrieren40.97×
Postgrespipeline41.84×
pipelineAPI45.29×
ExcelPower BI31.95×
automatisierenintegrieren35.55×
Postgresexportieren32.41×
PostgresDSGVO31.93×
DATEVPostgres22.14×
Excelanalysieren21.30×
Power BIanalysieren216.44×
Excelautomatisieren20.78×
analysierenautomatisieren29.87×
ExcelHubSpot20.97×
Excelintegrate21.30×
ExcelSchnittstelle21.30×
integrierenSchnittstelle26.17×

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