News Analytics
FastAPI-backed source, lens, workflow, and event diagnostics
The news surface reads from the backend contract and exposes exploratory comparisons, data quality checks, workflow health, and same-event analysis.
Index
Pages
All routes below stay inside the same shared analytics surface.
News Source Tag Matrix
Live FastAPI data
What this page does
Inspect source-topic composition to contextualize source comparisons.
Data Mode
Snapshot mode requires a valid date (`YYYY-MM-DD`). Falling back to current data until provided.
Matrix Visuals
Source x Tag Matrix
Showing the top 10 sources and top 10 tags.
| Source | Iran | politics | Trump | military | world | sports | Australia | Israel | economy | conflict |
|---|---|---|---|---|---|---|---|---|---|---|
| Fox News | 10 | 28 | 17 | 12 | 0 | 14 | 0 | 1 | 0 | 1 |
| PBS NewsHour | 40 | 21 | 27 | 14 | 0 | 2 | 0 | 6 | 7 | 9 |
| BBC News | 14 | 27 | 5 | 4 | 0 | 3 | 0 | 2 | 7 | 2 |
| NPR | 37 | 18 | 22 | 5 | 0 | 3 | 1 | 5 | 8 | 7 |
| ABC News (Australia) | 8 | 10 | 3 | 6 | 0 | 18 | 55 | 6 | 5 | 3 |
| NBC News | 36 | 24 | 24 | 11 | 0 | 2 | 0 | 6 | 5 | 2 |
| CBS News | 25 | 8 | 15 | 5 | 0 | 2 | 0 | 5 | 6 | 4 |
| DW | 19 | 21 | 3 | 7 | 0 | 3 | 2 | 7 | 5 | 3 |
| Al Jazeera | 27 | 11 | 7 | 8 | 0 | 12 | 0 | 19 | 1 | 17 |
| The Guardian | 2 | 10 | 0 | 4 | 72 | 1 | 0 | 0 | 0 | 2 |
Source Tag Totals
| Source | Tag Assignments |
|---|---|
| Fox News | 574 |
| PBS NewsHour | 565 |
| BBC News | 556 |
| NPR | 556 |
| ABC News (Australia) | 512 |
| NBC News | 506 |
| CBS News | 490 |
| DW | 486 |
| Al Jazeera | 482 |
| The Guardian | 370 |
| ABC News | 267 |
| SkyNews | 37 |