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
D1SAP×D1SAP×D1SAP×D1SAP×D1SAP×D1BigQuery×D1Lexware×D1Postgres×D1sevdesk×D1Confluence×
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220 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 10(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4698%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
SAP
∞ (z=99.0)
Recurring clusters
3
near-duplicate templates

01All 20 terms · Tools

17/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

0255074992021-052022-082023-112025-022026-05
SAPsevdeskLexwarePostgresDATEV

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP126099.0
DATEV5099.0
Confluence4099.0
sevdesk37099.0
Postgres24099.0
MS Dynamics100.0
Excel300.0
Lexware26099.0
Power BI100.0
Jira300.0
Snowflake200.0
BigQuery4099.0
Lexoffice4099.0
Tableau100.0
Looker100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
sevdeskAPI132.42×
PostgresAPI82.29×
Postgresintegrieren64.23×
LexwareAPI61.59×
SAPAPI50.27×
Postgrespipeline47.33×
pipelineAPI45.50×
integrierenAPI42.12×
ConfluencePflege355.00×
SAPintegrieren30.40×
ConfluenceJira355.00×
Lexwareintegrieren31.95×
PostgresDSGVO36.88×
Confluencereporten222.00×
reportenPflege229.33×
DATEVexportieren214.67×
sevdeskexportieren21.98×
DATEVPostgres23.67×
SAPanalysieren21.16×
analysierenintegrieren211.28×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
SAP MM ConsultantNoFluffJobs170d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
Deutschland – Dienstleistungen in Verbindung mit Software – Lizenzbeschaffung und Implementierung der SAP S/4HANA Public Cloud und SAP AribaTED20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend