OpenBrief
⌘K
Log in Sign up
What the picker changes
  • Top topics digest — the cards score the selected period against the prior 4 weeks.
  • 12-week heatmap & outlet matrix — show the 12 weeks ending at the selected week (they slide back with the picker, they aren’t a fixed snapshot).
  • Per-topic volume / alias drift — same 12-week trailing window, anchored on the selected period.
  • Coverage gap quadrant — scores the selected period against the 12 weeks before it (not including it).
  • Anomaly cards — only show alerts the detector fired during the selected period. Quiet weeks legitimately show none.
What stays as-is
  • Outlet orientation strip / lean colours — context-only, drawn from the last 12 weeks of activity regardless.
  • Co-occurrence graph — recent-activity anchored, not picker-driven.
  • Source & topic profiles — all-time data for the topic; the picker doesn’t affect them.
Rolling 7 days is a sliding live window for “current vibes”; switch to Weekly to compare specific weeks side-by-side.
Weekly Rolling 7 days
←
Week of 2 Nov 2026
→ This week
Topic

Type 31 Frigate As Command Platform

2 items · 1 aliases · first seen 10 Nov 2026

the Type 31 frigate is designed to act as a command and control node integrating various uncrewed systems, rather than being a standalone combat vessel

The stories behind this signal

across press, releases & commentary · links open at the source
News Drones can supplement new frigates but not replace them – Sir Nick Hine Newsroom · 9 NovRead ↗ Commentary Drones can supplement new frigates but not replace them – Sir Nick Hine Newsroom Opinion · 9 NovRead ↗

Sample framings

Up to 12 framings across outlets and orientations — each a short phrase the extractor generated to characterise the piece's editorial angle (not a quote). Filter by lean to see how each bloc is spinning the story; click through to read the original.

newsroom-opinion Centre

a central, adaptable hub for future naval operations

Drones can supplement new frigates but not replace them – Sir Nick Hine
9 Nov

Volume by source orientation Methodology →

Stacked weekly counts; colour by lean. “n/a” covers government and iwi-Māori sources where lean isn't applicable.

Alias drift

How this topic has been named, week by week. A new alias winning out is usually a framing shift.

Free account Watch this topic with a free account — get alerted when framing shifts, when an MP adopts new language, or when discourse and press diverge. Create a free account Log in

Spotted something wrong on this page? Report a correction.