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 8 Jun 2026
→ This week
Topic · social

Thank You Reply

5 posts · 10 engagement · first seen 19 May 2026 · last seen 27 May 2026

A brief acknowledgment and expression of thanks in a YouTube comment thread.

Stance breakdown

How the per-edge framings classify across 5 classified edges. Each framing is labelled by a small AI stance classifier; see the methodology page for details.

100%
Supportive 5

Sentiment breakdown

Whole-post emotional valence across 5 classified posts that reference this topic. Distinct from stance: a post can be supportive of the topic and still negative in tone (an angry supporter) — the two together capture the texture short-form posts compress into very few words.

80%
20%
Positive 4 Neutral 1

Platform mix

Where the conversation is happening. Engagement is volume-weighted (likes + 2×shares + 3×replies); a small number of high-impact posts can outrank a high-volume but low-engagement platform.

  • youtube
    5 posts · 10 engagement
    10

Top posts by engagement

The most-engaged posts referencing this topic. Engagement is likes + 2×shares + 3×replies; the order matches the digest ranking on /social.

  • Thank you Casey 😊
    youtube · @UCEekYTFT1juzyxxVd_c-iVA · reply · sentiment: positive · ♥ 4 · ↻ 0 · 💬 0 · 4 engagement
    27 May
  • Thank You 🙏🏼
    youtube · @UCLuORUrCOJrBYMa-Zs3XY0A · reply · sentiment: positive · ♥ 2 · ↻ 0 · 💬 0 · 2 engagement
    24 May
  • Thank you Sean 💙
    youtube · @UC2Pl0JGVBSfcP-POi3WY9lg · reply · sentiment: positive · ♥ 2 · ↻ 0 · 💬 0 · 2 engagement
    19 May
  • Thank you.
    youtube · @UCVCCjqzV8AUUCsiCbHgEsOA · reply · sentiment: neutral · ♥ 1 · ↻ 0 · 💬 0 · 1 engagement
    27 May
  • Thank you 🙏
    youtube · @UCSN0SCCwz0Zg7BNL-IR2G6g · reply · sentiment: positive · ♥ 1 · ↻ 0 · 💬 0 · 1 engagement
    21 May