Catch YouTube outliers the moment they break out.

Live Radar continuously scans the channels in your niche and pings you the moment a video starts breaking out — minutes, not weeks. Be the second creator to ride a trend, not the fiftieth.

What you get with Live Radar

  • Real-time outlier detection across every channel you track
  • Alerts via email, Slack, or in-app push within minutes of breakout
  • Outlier scoring benchmarked against each channel's own baseline
  • Filter by niche, view velocity, or revenue likelihood

How to set up real-time YouTube outlier alerts

Pick the channels to watch, set your alert thresholds, and respond fast.

  1. 1

    Add the channels to monitor

    Pick your competitors, niche leaders, and inspirations — Trelline ingests their full publishing history.

  2. 2

    Configure your alert channels

    Choose email, Slack, or in-app push notifications. Set quiet hours and threshold sensitivity.

  3. 3

    Set your outlier threshold

    Default = top 1% by view velocity vs each channel's baseline. Tune up or down per niche.

  4. 4

    Get pinged within minutes

    When a video crosses the outlier threshold, you get a notification with the video, why it qualifies, and a one-click action to brief a response script.

  5. 5

    Respond before the niche copies it

    Use the alert to brief a Monthly Scripts response. Publish before everyone else clones the format.

Live Radar — FAQ

Common questions about this feature.

What is a YouTube outlier video?
An outlier is a video that breaks out far beyond its channel's baseline. Trelline defines outliers per-channel (top 1% by view velocity in the first 24–72 hours) rather than against a global view count, so small channels can have outliers too.
How fast does Live Radar detect a new outlier in my niche?
Live Radar polls tracked channels every few minutes and flags outliers as soon as their view velocity crosses the threshold — typically within the first 6–24 hours of publication, well before the broader niche notices.
Can I get email or Slack alerts when an outlier appears?
Yes. Email and in-app alerts are included on every plan; Slack and webhook alerts are available on Max and Enterprise.
Does Live Radar work for small channels (under 50K subs)?
Yes — and that's where it shines. Live Radar scores against each channel's own baseline, not a global view threshold, so a 5K-sub channel's breakout video is treated as the outlier it actually is.
How is Live Radar different from YouTube Trending?
YouTube Trending is a global, regional, lagging feed. Live Radar is niche-specific, per-channel, and real-time — it tells you that your competitor just shipped a likely outlier, not that an unrelated music video is trending.

Learn how to grow faster on YouTube using Trelline

Research outlier formats in your niche and ship scripts built to convert.