🤝
Make a deal with Sylvain Brunerie
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
40
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 Sylvain Brunerie
Known for
📊 Post engagement
3
Avg engagement / post
7.5%
Engagement vs followers
Aug 2023
On Mastodon since
🔥 Top post: New features in 2025: - New AI assistant! - More AI stuff! - ... · 5 likes + reposts
📊 Activity & format
Posting cadence
0.17 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 9 text · 2 image · 1 video.
Follower / following
0.4×
Follows 103 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
As search engines want to give us "answers" instead of linking to actual websites written by actual people, we need a way to empower users to search on their favorite websites directly. It already exists, it’s OpenSearch. But it’s impossib…
He fled from my guitar playing straight to the guitar case, not sure what's the message here
#catsofmastodon
Using a debugger for PHP is my absolute nemesis. I’ve lost count of how many times I’ve sat down with XDebug, read the (great) docs, configured it along with my editor, until I got it working, only to see it not working the next time I nee…
Au passage j’ai testé une des techniques qui permettent d’identifier ce genre de sites, chercher "Je suis désolé" sur le site en question. Ce faisant, je suis tombé sur cette pépite, un article de « la rédaction » qui présente ses excuses …
🤯 Une extension d’utilité publique, avertissant des sites de contenu généré par IA : https://next.ink/164873/outils-next-une-extension-chrome-et-firefox-pour-etre-alerte-des-sites-genai/ (pas encore beaucoup testé mais ça m’a l’air pas mal…
Our latest addition to Les Archives du Spectacle: a portal dedicated to Charles Beaumont Wicks’ work "The Parisian Stage (1800-1900)," allowing users to browse through its digitized records and for some of them access the full cast or the …
Dernière réalisation sur Les Archives du Spectacle : un portail dédié à l’ouvrage de Charles Beaumont Wicks "The Parisian Stage (1800-1900)", permettant de parcourir ses notices numérisées et d’accéder pour certaines à leur distribution co…
Getting prepared to fight incoming fascism 🏹🎯 (although realistically my kind of fighting is likely going to be more like creating websites)
#oldtime and #bluegrass in Oise, France
https://mastodon.social/@Leodivargmy/114120974086425257
On est bien 👍
https://www.youtube.com/watch?v=0-7F0-uratw
▶
Me doing a great job at responsive web design 🙃
To be fair, I’m pretty sure it used to work a few years ago. Probably still my fault that it broke at some point (and not a big deal as that site doesn’t have many visits)
#ResponsiveDesign …
He fled from my guitar playing straight to the guitar case, not sure what's the message here
#catsofmastodon
Using a debugger for PHP is my absolute nemesis. I’ve lost count of how many times I’ve sat down with XDebug, read the (great) docs, configured it along with my editor, until I got it working, only to see it not working the next time I nee…
Au passage j’ai testé une des techniques qui permettent d’identifier ce genre de sites, chercher "Je suis désolé" sur le site en question. Ce faisant, je suis tombé sur cette pépite, un article de « la rédaction » qui présente ses excuses …
🤯 Une extension d’utilité publique, avertissant des sites de contenu généré par IA : https://next.ink/164873/outils-next-une-extension-chrome-et-firefox-pour-etre-alerte-des-sites-genai/ (pas encore beaucoup testé mais ça m’a l’air pas mal…
Our latest addition to Les Archives du Spectacle: a portal dedicated to Charles Beaumont Wicks’ work "The Parisian Stage (1800-1900)," allowing users to browse through its digitized records and for some of them access the full cast or the …
Dernière réalisation sur Les Archives du Spectacle : un portail dédié à l’ouvrage de Charles Beaumont Wicks "The Parisian Stage (1800-1900)", permettant de parcourir ses notices numérisées et d’accéder pour certaines à leur distribution co…
Getting prepared to fight incoming fascism 🏹🎯 (although realistically my kind of fighting is likely going to be more like creating websites)
#oldtime and #bluegrass in Oise, France
https://mastodon.social/@Leodivargmy/114120974086425257
On est bien 👍
https://www.youtube.com/watch?v=0-7F0-uratw
▶
Me doing a great job at responsive web design 🙃
To be fair, I’m pretty sure it used to work a few years ago. Probably still my fault that it broke at some point (and not a big deal as that site doesn’t have many visits)
#ResponsiveDesign …
🐘 Community & instance
Home server
mas.to
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
On Mastodon since
Aug 2023
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 3 views per post.
📤Posts about 0.2× per week.
📍Based in United States.
🕵️ Fake follower check
Estimated76/100
Good
Credibility score
97%
Real
Real audience
Low
Fake-follower risk
Medium
Data confidence
- Est. 97% real, active audience · Low fake-follower risk.
- Strong engagement (~7.5% of followers engage each post) — an active, real audience.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Web developer @ lesarchivesduspectacle.net – Elm enthusiast, CSS lover, FP believer, de facto PHPer, accessibility and web standards advocate, digital monad (just for the pun, but I do like to work in cafés).
🎻 Fiddler/mandolinist passionate about American stringband music (oldtime and bluegrass) 🪕
(he/him)
Follow @sylbru.fiddletunes for videos.
📸 Gallery
🔀 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 Sylvain Brunerie charge for a sponsorship?
Sylvain Brunerie 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 Sylvain Brunerie for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Sylvain Brunerie, 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 Sylvain Brunerie have?
Sylvain Brunerie has 40 followers on Mastodon.
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