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
D1BigQuery×D1MS Dynamics×D1sevdesk×D1DATEV×
Match mode
Title search
109 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 4(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4234%
above baseline
Reg. pressure (D5 mentions)
1
across all listings in window
Top mover · D1
SAP
∞ (z=0.0)
Recurring clusters
2
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

051015202021-052022-082023-112025-022026-05
DATEVsevdeskBigQueryMS DynamicsLexware

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP100.0
MS Dynamics300.0
DATEV66099.0
sevdesk37099.0
Postgres200.0
Confluence100.0
Excel100.0
Snowflake200.0
BigQuery4099.0
Lexoffice200.0
Tableau100.0
Looker100.0
Metabase100.0
Lexware200.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
sevdeskAPI132.74×
DATEVexportieren61.24×
DATEVBuchhalter31.65×
sevdeskexportieren20.74×
DATEVPostgres21.65×
DATEVSteuerfachangestellte21.65×
BuchhalterSteuerfachangestellte236.33×
DATEVPflege21.10×
BigQuerySnowflake227.25×
Lexofficesevdesk22.95×
sevdeskautomate22.95×
MS DynamicsSAP136.33×
SAPintegrieren136.33×
MS Dynamicsintegrieren112.11×
DATEVsevdesk10.04×
DATEVintegrieren10.55×
Postgresintegrieren118.17×
MS DynamicsPflege112.11×
ConfluenceDATEV11.65×
DATEVreporten10.83×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Finanzbuchhalter (m/w/d)arbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend