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AT Protocol intelligence platform

Bluesky analytics that go past the follower count.

Dopplersky replays how each post took off, hour by hour, and shows the people behind your reach. Look up any handle free.

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Since 2024
a snapshot every day, no gaps
No login
to view any public profile
Every post
sampled from the moment it goes live

Bluesky

@bsky.app Tracked · 657d

last snapshot

657 days collected ·

Followers34,879,377+357,023
Posts863+57
Likes5,845,558
Replies236,534
Quotes186,331
Reposts740,781

Posts

Explore all posts →

Latest

Newest posts

  1. Bluesky

    @bsky.app · Sep 10, 4:59 PM

    Thanks for being with us here on Bluesky, the official app of sports™️

    8 15 2 315
    340 interactions ▲ 14/hrView replay →
  2. Bluesky

    @bsky.app · Sep 9, 6:27 PM

    Thank you for coming to today’s Apple event! You can find these and more Apple products at your nearest grocery store, farmers’ market, or orchard.

    2 2 3 194
    201 interactions ▲ 6.2/hrView replay →
  3. Bluesky

    @bsky.app · Sep 9, 6:26 PM

    @lightlyspicy.bsky.social asks, "Best way to care for young apple trees?"

    3 6 0 166
    175 interactions ▲ 5.4/hrView replay →

Rising

Gaining traction fastest

  1. Bluesky

    @bsky.app · Sep 4, 4:22 PM

    Thread numbering is out of beta! Threaded posts are now automatically numbered, to help you follow along. Check out the automatic numbering on this thread to see it in action.

    110 392 142 2.2k
    2.8k interactions ▲ 98/hrView replay →
  2. Bluesky

    @bsky.app · Sep 9, 3:00 PM

    Not to brag, but ... we snagged a couple of passes to today’s Apple event. Stay tuned for our take on all the latest and greatest Apple products.

    112 143 40 2.2k
    2.5k interactions ▲ 97/hrView replay →
  3. Bluesky

    @bsky.app · Sep 9, 5:02 PM

    Welcome to the ONLY event about Apple happening today, as far as we know. We'll be running this as an AMAAA (Ask Me Anything About Apples). Ask your biggest Apple questions in the replies to this post and one of our Apple Geniuses will be with you shortly. 🍎

    363 166 51 1.8k
    2.4k interactions ▲ 92/hrView replay →

What you get

Three views of the same account.

Every panel below is the real component, rendered on one example account with sample data.

Growth history

Daily followers and engagement for any handle, from the day it entered the index.

Sample data

+6,123 in 90 days

Followers

Lifetime total & change per day

18,017

Total

+94

· latest

11.4k15k18.5k+113±0Jun 15Jul 7Jul 29Aug 20Sep 12

Audience intelligence

Who engages, when they are active, and the repeat engagers who never followed you.

Sample data

412 engagers

one example week, local time

56% of them don't follow you

158 followers231 non-followers

When they engage

peak 19:00

0006121823

Most active

Top engagers this scan

  • SASample engager 1Follows you14
  • SASample engager 2Not a follower11
  • SASample engager 3Follows you9
  • SASample engager 4Not a follower8

Repeat, never followed

Warm leads

  • SASample engager 218.9k followers11
  • SASample engager 43.3k followers8
  • SASample engager 6410 followers7
  • SASample engager 996.4k followers5

Notable accounts

Biggest reach in this sample

  • SASample engager 17Not a follower412k
  • SASample engager 9Not a follower96.4k
  • SASample engager 18Follows you88.3k
  • SASample engager 13Not a follower52.8k

Post replay

Every post ranked by how fast it launched. Pick one and watch its first hours come back: the curve by type, the rate it gained and lost, when it peaked, how fast it reached half its total.

Sample data

Post performance

Settled

Launched at 208/hr on average across its first 24h, peaking at 804/hr at 1h 55m.

Your post

Example account

@example.invalid · Aug 9, 11:04 AM

she has decided the wood floor is hers now. this is the hill. I am not going to argue with her about it.

214 812 96 4.1k
Age
2d
Last seen
4m
Samples
90

Engagement by type

Likes3,916
Reposts772
Replies203
Quotes91

Growth

peak rate
+804/h
time to peak
1h 55m
half-life
3h 40m
rate now
+6/h

4,982

interactions by 1d

What took off: this post gained up to +804/h at its steepest, 1h 55m after it went live, reaching half its total by 3h 40m.

02.7k5.4k1h6h24h0s6h12h18h1d

Each band is one engagement type; the line is their running total.

Rate · interactions / hour

+6/h now

+80400s6h12h18h1d

Interactions arriving per hour. Bars shrinking toward the line means the post is settling; below the line (redshift) means engagement was removed.

coverage 5m → 2dsamples 90

Built at the protocol, for accounts run on purpose.

Pricing

Free to look. Premium to know.

Start free and track any profile with no login. Go premium when you want the depth: full post replay, audience intelligence, and the comparison tools.

Free

For the curious

$0forever

  • Daily follower and engagement history
  • Every post ranked by how it performed
  • Virality ranking across all its posts
  • Your own dashboard after you sign in
  • No login required to look anyone up

Premium

For accounts run on purpose

$20/ month

Everything in Free, plus

  • Full post replay, hour by hour
  • The launch curve and milestones
  • Audience intelligence: who and when
  • Repeat engagers who never followed you
  • Compare any two accounts side by side
Start 7-day free trial

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The trial runs for 7 days with no credit card. When it ends, everything Dopplersky collected for you stays in your account. Premium is $20/month, and you can cancel any time from the billing portal.

Start with your handle.

Look up any account with no login, and its history starts collecting from the first visit. Yours or anyone's.

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