OpenBrief
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.
live window
Topic

City Infrastructure Oversight

13 items · 9 aliases · peaked week of 19 Apr 2026 · first seen 2 May 2026

The article reveals ongoing and increasingly aggressive text exchanges between Auckland mayor Wayne Brown and Auckland Transport CEO Dean Kimpton over complaints about excessive and persistent road cones, highlighting a growing conflict over urban infrastructure management and a

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

In the press Methodology →

How the news corpus has covered this same topic over the last 12 weeks. 4 articles from RNZ, Stuff, NZ Herald, ODT, 1News, Newsroom and The Spinoff. Click through to the press view for the full panel.

12-week press volume 4 articles
Free account Create a free account to see every headline on this topic — plus alerts when framing shifts or discourse and press diverge. Create a free account Log in

Heard on radio

Verbatim segments from politicians speaking on podcasts and radio shows about this topic. Sourced via the voice-reference library — each speaker has been confirmed manually from their voice clip. Click play to stream the original audio from the publisher, pre-seeked to the moment the quote starts.

  • Well, a couple of points there. I mean, we, through the infrastructure priorities program, have shown an approach that we've already taken to this, and it is about creating a consistency where the lines don't change very often. So that will be paramount in our thinking. I think what you've heard in the announcement here is that, you know, as I've said, that there's a frustration that we're not getting the right information to decision makers at the right times. So there's an agitation that the existing gateway function run out of Treasury needs to change a little bit as well. And so that's very much in the back of our mind when we'll be putting this together. You know, I think it will be material, not just for projects that we're thinking about today, but setting a bar for what good looks like in the future and future projects that we're going to need to be building as well and very mindful of the situation we find ourselves in. You know, we have a lot of. of projects out there we have very constrained funding conditions and the search for high quality projects is on
Free account Create a free account to unlock the full set here — plus alerts when framing shifts or an MP adopts new language. Create a free account Log in

Sample framings

Up to 12 framings spread across orientations. Each framing is a short phrase the topic extractor generated to characterise the piece's stance — not a quote from the source. Click through to read the original.

mike-hosking-breakfast Government / N-A

a shift from Treasury to independent commission for project monitoring

Geoff Cooper: Infrastructure Commission CEO on the Commission taking over monitoring major projects
22 Apr
Free account Create a free account to unlock the full set here — plus alerts when framing shifts or an MP adopts new language. Create a free account Log in

How the public reacted

Social-media signal on the same topic, drawn from the social lens. Engagement is likes + 2×shares + 3×replies, the same weighting used across the digest cards. View on /social →

Spotted something wrong on this page? Report a correction.