SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1HubSpot×D1Lexoffice×D1Postgres×D1Postgres×D1DATEV×
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112 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
4411%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
HubSpot
∞ (z=99.0)
Recurring clusters
4
near-duplicate templates

01All 20 terms · Tools

9/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

051015202021-052022-082023-112025-022026-05
DATEVPostgresHubSpotLexofficeExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
HubSpot16099.0
Postgres24099.0
DATEV66099.0
sevdesk300.0
Confluence100.0
Excel300.0
Salesforce200.0
Lexoffice9099.0
Lexware300.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI82.87×
DATEVexportieren61.45×
Postgresintegrieren63.11×
Postgrespipeline42.67×
pipelineAPI44.92×
HubSpotintegrieren32.33×
DATEVBuchhalter31.70×
HubSpotpipeline33.00×
integrierenAPI32.87×
PostgresDSGVO34.67×
LexofficeAPI32.87×
DATEVPflege21.13×
DATEVPostgres20.14×
DATEVSteuerfachangestellte21.70×
BuchhalterSteuerfachangestellte237.33×
ExcelHubSpot24.67×
HubSpotautomate24.67×
automatepipeline210.67×
APIREST25.74×
HubSpotSalesforce27.00×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Finanzbuchhalter (m/w/d)arbeitnow20d
Account Executive - DACHarbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend