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Followers
1K
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor jmac
📊 Post engagement
Recent posts · likes + reposts
Jul 27latest
7
Avg engagement / post
2–4
Typical post (engagement)
0.7%
Engagement vs followers
17/100
Spiky reach
Dec 2022
On Mastodon since
Half of recent posts land between 2 and 4 likes + reposts (median 3) — reach is spiky, driven by the occasional post that pops.
🔥 Top post: Emily Wilson sets aside 4,000 words to dissect Nolan's new movie · 48 likes + reposts
📊 Activity & format
Posting cadence
29.3 / week
Toots daily — consistently active for a campaign window.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
1.7×
Follows 604 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Every so often I do think about how so much of my particular flavor of fuckedupness comes from being the child of two charismatic and always-on bullshitters.
Am now achingly curious whether anyone here has seen the Central Park Rock With A Bolt In It. #NYC https://www.westsiderag.com/2026/07/29/the-218-year-old-metal-bolt-in-central-park-its-significance-and-its-secrecy
Some words about Perfume Tree, a Vancouver band over whose latest album you might have caught me having a small freakout a couple of weeks ago. #ElectronicMusic https://fogknife.com/2026-07-29-i-can-almost-see-both-oceans.html
Hotels have gotten so expensive so quickly, and stayed that way, huh.
Bananas feature by Nate Anderson in Wired about how someone whose online username was fus_ro_dah spent 18 months in prison because of the criminal activity of someone else with the username fus__ro_dah (with an additional underscore). The …
RE: https://mastodon.social/@xavdid/116996315492883329
An experience gone forever: being on a plane where you hear laughter ripple through the whole cabin every so often because there’s just the one movie that everyone’s either watching or…
I guess I was imagining an ever-widening tree of friends and wives and dead pianists and pianos, branching and branching, but I could interpret this as one piano, one widow, and a thousand, thousand friends.
Long fingers play a single note…
The path to my inbox worn to a rut by the friends of wives of recently passed pianists begging me to take the deceased's Yamaha. Friends beyond number. Each asks: Am I sure I don't want this beautiful Yamaha? They didn't get a reply from m…
Striking photo by Ryan Murphy, and an interesting article about the office of the Sheriff of New York, which (just as the article itself expects) I wasn’t aware was a thing. The new sheriff is a Mamdani appointee and a mentee of Mr. Litera…
For the record I say deliberately that Wilson panned it, not that she OBLITERATED it, or whatever. I am pretty sure I still liked this movie an awful lot; it's moved me profoundly both as a film and as an ongoing cultural phenomenon. (Of w…
RE: https://mastodon.social/@jplebreton/116993503103969639
Sitting in stunned silence as I realize that I have watched more than one movie this way and forget the experience as soon as the flight lands. It's all rushing back now. I think t…
🐘 Community & instance
Home server
masto.nyc
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Dec 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 7 views per post.
📤Posts about 29.3× per week.
🕵️ Fake follower check
Estimated52/100
Fair
Credibility score
76%
Mixed
Real audience
Medium
Fake-follower risk
High
Data confidence
- Est. 76% real, active audience · Medium fake-follower risk.
- Low engagement (~0.7% of followers engage each post) — a sign of an inflated or inactive audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Writer, Hacker. Stoic, Erisian. New Yorker.
I like coffee, cats, coyotes, and the open web.
I run BumpySkies, a free resource for nervous fliers, with turbulence forecasts and other stuff: https://bumpyskies.com
I co-administrate https://Masto.NYC, and I’m the president of Five Borough Fedi Project (5BFP), the nonprofit that owns it. My posts are my own, and don’t necessarily reflect the opinions of 5BFP.
No kings.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
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jmac hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
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How many followers does jmac have?
jmac has 1,032 followers on Mastodon.
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