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×D1sevdesk×D1HubSpot×D1Metabase×D1Postgres×
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77 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
3292%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
DATEV
∞ (z=0.0)
Recurring clusters
2
near-duplicate templates

01All 20 terms · Tools

13/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

024682021-052022-082023-112025-022026-05
sevdeskPostgresHubSpotDATEVExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
DATEV300.0
sevdesk37099.0
HubSpot16099.0
Postgres24099.0
Excel200.0
Salesforce200.0
Lexoffice200.0
Tableau100.0
Snowflake100.0
BigQuery100.0
Looker100.0
Metabase100.0
Lexware100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
sevdeskAPI131.23×
PostgresAPI81.17×
Postgresintegrieren62.14×
Postgrespipeline41.83×
pipelineAPI42.00×
integrierenAPI41.56×
HubSpotintegrieren31.60×
HubSpotpipeline32.06×
PostgresDSGVO33.21×
DATEVexportieren212.83×
sevdeskexportieren21.04×
DATEVPostgres22.14×
ExcelHubSpot24.81×
HubSpotautomate22.41×
automatepipeline25.50×
HubSpotSalesforce24.81×
Lexofficesevdesk22.08×
sevdeskautomate21.04×
Postgresautomatisieren22.14×
automatisierenintegrieren25.70×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Account Executive - DACHarbeitnow20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend