SignalStack
Where the money flows · what the market says
backend · postgres   ·   20.131 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1Metabase×D1BigQuery×D1Lexware×D1BigQuery×D1BigQuery×D1BigQuery×D1BigQuery×D1DATEV×
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100 of 20.131 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
4225%
above baseline
Reg. pressure (D5 mentions)
1
across all listings in window
Top mover · D1
sevdesk
∞ (z=0.0)
Recurring clusters
4
near-duplicate templates

01All 20 terms · Tools

12/20 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
DATEVLexwareBigQuerysevdeskLexoffice

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
sevdesk300.0
Postgres200.0
Confluence100.0
Lexware26099.0
Excel100.0
Snowflake200.0
BigQuery4099.0
Tableau100.0
Looker100.0
Metabase200.0
Lexoffice200.0
DATEV691+6800.0%68.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
DATEVexportieren71.11×
LexwareAPI62.56×
DATEVAPI30.48×
DATEVBuchhalter31.07×
Lexwareintegrieren32.88×
DATEVsevdesk20.95×
sevdeskexportieren27.41×
DATEVREST21.43×
DATEVSOAP21.43×
APIREST211.11×
APISOAP211.11×
RESTSOAP250.00×
DATEVPostgres21.43×
DATEVPflege21.43×
DATEVSteuerfachangestellte21.43×
BuchhalterSteuerfachangestellte225.00×
BigQuerySnowflake225.00×
Lexwareimportieren23.85×
LexofficeLexware23.85×
DATEVintegrieren10.36×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
vadimrost/quickenergy — AI-powered invoice processing dashboard for QuickEnergy – OCR, duplicate detection, Skonto alerts, sevDesk & DATEV export.GitHub20d
HelpCode-ai/anythingmcp — Self-hosted MCP server & API gateway. REST/SOAP/GraphQL/Database to MCP for Claude, ChatGPT, Gemini, Copilot. 29 pre-built adapters (DHL, DATEV, Weclapp, Personio, Handelsregister, Shopware, DPD, GLS, Shipcloud, Sendcloud...). Source-available.GitHub20d
Finanzbuchhalter (m/w/d)arbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker27d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend