Stéphane Klein Add us as a preferred source on Google
🔄 Data last refreshed 1 month ago
🤝
Make a deal with Stéphane Klein
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
285
Account age
2 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 Stéphane Klein
📊 Post engagement
1
Avg engagement / post
0.4%
Engagement vs followers
Oct 2024
On Mastodon since
🔥 Top post: « Pourquoi je me suis désintéressé des projets portés par Canoni · 1 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
0.4×
Follows 771 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Je viens de découvrir le projet https://iheartrss.com, j'aime l'idée. Je compte y participer !
#RSS #IndieWeb
Je viens de rédiger une nouvelle idée de POC : « Champ de recherche enrichi avec CodeMirror et conceal" »
https://notes.sklein.xyz/Projet%2038/
#idee #POC #CodeMirror #Svelte #UX #search_system
« J'ai découvert cc-safety-net : des hooks pour sécuriser les agents IA »
https://notes.sklein.xyz/2026-06-26_1516/zen/
#security #OpenCode
« rtk contourne le système de permissions d'OpenCode »
https://notes.sklein.xyz/2026-06-25_0104/zen/
#rtk #opencode #security
« Danger des permissions par défaut de OpenCode sur un projet d'infrastructure as code »
https://notes.sklein.xyz/2026-06-24_0057/zen/
#Opencode #Infraascode #security
« J'ai découvert que hindsight vient de "hind" (arrière) + "sight" (vue) »
https://notes.sklein.xyz/2026-06-24_1529/
#anglais #hindsight
« Certification HDS : ce que j'ai appris en creusant pour un ami »
https://notes.sklein.xyz/2026-06-19_1353/zen/
#HDS #selfhosting #GDPG #Vibe_coding
« Mes observations sur la popularité historique des langages de programmation »
https://notes.sklein.xyz/2026-05-29_1538/zen/
#ProgramminLanguage #history
« Premier test minimaliste de Promptfoo avec le provider OpenCode SDK »
https://notes.sklein.xyz/2026-05-20_2315/zen/
#OpenCode #Harness #HarnessEngineering #PromptFoo
« Comment "harness" s'est répandu en IA et pourquoi ce terme a été choisi »
https://notes.sklein.xyz/2026-05-19_2231/zen/
#Harness #HarnessEngineering #LLM #AIagent
« J'ai découvert gh-issue-sync »
https://notes.sklein.xyz/2026-05-09_1008/zen/
#JaiDecouvert #TIL #GitHub #issue #SpecDrivenDevelopment #AIagent #OpenCode
🐘 Community & instance
Home server
social.coop
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
On Mastodon since
Oct 2024
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2024 — 2 years ago.
👁️Averages 1 views per post.
📤Posts about 1× per week.
📍Based in France.
🕵️ Fake follower check
Estimated38/100
Low
Credibility score
68%
Mixed
Real audience
Medium
Fake-follower risk
High
Data confidence
- Est. 68% real, active audience · Medium fake-follower risk.
- Low engagement (~0.4% of followers engage each post) — a sign of an inflated or inactive audience.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Software Craftsman (#Golang, #JS, #postgresql, #svelte, #docker, #OpenSource, #management, #selfhosting #linux, #sciences, #scrum, #france, #paris, #metz) former CTO at @SpaceFillFr (ex @scaleway) I practice the yak shaving
I'm searchable. #fedi22
#BuyFromEU
Archive of my old Mastodon account: https://archives.sklein.xyz/mamot.fr/
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Harley Eades
14%
Ollie, check pinned #fortie
14%
Amaury Havé
12%
Riku :verified_aroace: りく
12%
Olaf ‽
11%
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Frequently asked questions
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How many followers does Stéphane Klein have?
Stéphane Klein has 285 followers on Mastodon.
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