Alessandra Sierra✓ Add us as a preferred source on Google
🔄 Data last refreshed 1 month ago
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Make a deal with Alessandra Sierra
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
443
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 Alessandra Sierra
📊 Post engagement
Recent posts · likes + reposts
Apr 25latest
5
Avg engagement / post
1–7
Typical post (engagement)
1.1%
Engagement vs followers
64/100
Consistent reach
Mar 2023
On Mastodon since
Half of recent posts land between 1 and 7 likes + reposts (median 4) — a dependable floor a sponsored post can count on.
🔥 Top post: Why doomscroll when you can play DOOMscroll — The Game? https:// · 13 likes + reposts
📊 Activity & format
Posting cadence
1 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
0.7×
Follows 623 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
“Corsi-Rosenthal Box” sounds SO much more sci-fi than what it is.
It’s a clever and useful bit of engineering, but the name sounds like something Geordi would use to fix the Heisenberg Compensators, not a box fan duck-taped to some air fi…
After 16 years of mining and crafting, we can finally sit down
https://www.youtube.com/watch?v=r3geti2OAu8
#Minecraft #cushion #Pixlriffs
I almost missed Tau Day!
https://www.tauday.com/state-of-the-tau
#Tau #TauDay #Math
What do you call nostalgia without fondness? Whatever it is, this video disassembly of an old Scantron test-grading machine evokes that
https://www.youtube.com/watch?v=x2RvPFvR-CI
#Scantron #1990s
“Writing Was Never a Test of Who Could Think.” by Abi Awomosu. This is long (10,000+ words) but good.
“AI is not a tool. It’s actually a medium.”
“AI doesn’t author; it acts as an amplifier. Because it was trained primarily on mainstream, …
OK this is fun. “Super Mario World” theme music — all of it — on piano, ending with some loops and improvisation
https://imgur.com/gallery/have-some-music-while-you-browse-on-slow-thursday-Akm32lR
originally from Instagram https://www.inst…
RE: https://mastodon.social/@Daojoan/116649615915296910
When creation is “free,” curation is the only value worth paying for
RE: https://cosocial.ca/@mhoye/116653919382385044
This is the 2026 version of that multi-language Quine
Never having had much interest in cars, I always assumed that a hybrid was basically an electric motor supplemented by a small gas engine. The reality, as this video explains, is much more complicated. As is usually the case when you inves…
Protocol implementation as art
https://tom7.org/httpv/
https://www.youtube.com/watch?v=M1si1y5lvkk
#TLS #LetsEncrypt
Science YouTuber REVEALS the secret of the AI algorithm! It's Veggie Tales
https://nebula.tv/videos/tibees-the-physics-slop-videos-youtube-wants-me-to-make
https://www.youtube.com/watch?v=Cd5EHfRerGI
#AISlop #GenAI #VeggieTales
🐘 Community & instance
Home server
hachyderm.io
A tech & engineering server — its members and audience skew toward that niche, so expect a community-aligned, engaged following.
✅ 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
Mar 2023
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 5 views per post.
📤Posts about 1× 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 (~1.1% 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.
💚 Brand affinity
EstimatedBrands Alessandra Sierra's audience is most likely to respond to — from detected sponsorships in this niche.
Imgur
About
Just another trans woman in tech. Software architecture, distributed systems, #Clojure. I wrote that Clojure library that you find slightly annoying. I used to blog. Occasionally I still do.
Profile picture is the letters A, S, and lambda superimposed.
🔀 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
How much does Alessandra Sierra charge for a sponsorship?
Alessandra Sierra 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.
How do I contact Alessandra Sierra for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Alessandra Sierra, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Alessandra Sierra have?
Alessandra Sierra has 443 followers on Mastodon.
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