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Followers
288
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 analysis for Euruko
Known for
6 views
Talk spotlight: Running Native Extensions and Ruby Code in Parallel Threads
Benoit Daloze (Datadog, CRuby committer, TruffleRuby maintainer) shows how native extensions can run in parallel threads, what conditions that requires, and how to make Hash parallel, thread-safe, and fast — all using Threads, not Ractors, so it works with most gems as-is.
Early Bird pricing ends this week (Aug 2). Full pr
5 views
Closing keynote at EuRuKo 2026: Koichi Sasada – “Parallel programming with Ractors.”
Koichi develops the Ruby interpreter (CRuby/MRI) at STORES, Inc. He is also a director of the Ruby Association.
17–18 September, Brno.
https://2026.euruko.org/
#EuRuKo2026 #Ruby
4 views
Matz is coming to Brno.
Yukihiro Matsumoto – creator of Ruby – will open EuRuKo 2026 with the keynote on September 17.
Early Bird tickets: https://2026.euruko.org/register.html
#EuRuKo2026 #RubyCommunity #Brno
3 views
Heads up: Early bird pricing for #EuRuKo ends August 2nd.
Yukihiro "Matz" Matsumoto (creator of Ruby) opens the conference, with talks from Datadog, GitHub, JRuby, and more lined up over two days in Brno.
Full price starts August 3rd – grab your ticket now: https://2026.euruko.org/register.html
#RubyLang #RubyConf
📊 Post engagement
3
Avg engagement / post
1%
Engagement vs followers
Jun 2023
On Mastodon since
🔥 Top post: Talk spotlight: Running Native Extensions and Ruby Code in Paral · 6 likes + reposts
📊 Activity & format
Posting cadence
3.1 / week
Posts several times a week.
Content mix
Mostly images
Recent: 2 text · 10 image · 0 video.
Follower / following
21×
Follows 14 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Mastodon ↗
🔥 Top post
Talk spotlight: Running Native Extensions and Ruby Code in Parallel Threads
Benoit Daloze (Datadog, CRuby committer, TruffleRuby maintainer) shows how native extensions can run in parallel threads, what conditions that requires, and how to make Hash parallel, thread-safe, and fa…
Heads up: Early bird pricing for #EuRuKo ends August 2nd.
Yukihiro "Matz" Matsumoto (creator of Ruby) opens the conference, with talks from Datadog, GitHub, JRuby, and more lined up over two days in Brno.
Full price starts August 3rd – gra…
Speaker announcement: Carmine Paolino is coming to EuRuKo 2026 🎙️
Creator of RubyLLM, talking "RubyLLM 2.0: Beyond Agents" — shipping AI in production with Rails.
📍 Brno · Sep 17–18 https://2026.euruko.org/
#EuRuKo2026 #Ruby
Closing keynote at EuRuKo 2026: Koichi Sasada – “Parallel programming with Ractors.”
Koichi develops the Ruby interpreter (CRuby/MRI) at STORES, Inc. He is also a director of the Ruby Association.
17–18 September, Brno.
https://2026.euruko…
Meet the speakers of EuRuKo 2026! 🎙️
You already know Matz is opening the show. Here are two more names on the lineup:
🔹 Benoit Daloze (Datadog) — CRuby committer, maintainer of TruffleRuby
🔹 Satoshi Tagomori — Ruby committer, PdM at SAKUR…
Come to EuRuKo together – with friends, colleagues, or your whole team. 🚀 You can save when you come together:
3 tickets – save €100;
5 tickets – save €250;
10 tickets – save €660. 📍
September 17–18.
https://2026.euruko.org
#EuRuKo20…
Meet your EuRuKo 2026 MCs.
Nikola Đuza – Ruby dev, writer, Pragmatic Pineapple.
Carmen Huidobro – CEO Mapache Softworks, developer educator, CSS lover, trilingual.
September 17–18, Brno.
Tickets: https://2026.euruko.org/register.html
#EuRu…
🥈 Welcoming our second Silver Sponsor — AppSignal!
AppSignal is an APM & observability platform with deep roots in the Ruby on Rails ecosystem: error tracking, performance monitoring, host monitoring, logging, uptime monitoring & alerts, a…
Matz is coming to Brno.
Yukihiro Matsumoto – creator of Ruby – will open EuRuKo 2026 with the keynote on September 17.
Early Bird tickets: https://2026.euruko.org/register.html
#EuRuKo2026 #RubyCommunity #Brno
🎟 Early Bird tickets → https://2026.euruko.org/register.html
🎤 First EuRuKo 2026 speaker announced!
Hana Harencarova (GitHub) — How to Ship 1000+ Commits to a Rails Monolith Daily
Behind the scenes of developing Rails at scale at one of the world's largest Rails codebases. Should be a great one.
Sep…
Tickets → 2026.euruko.org/register.html
🐘 Community & instance
Home server
ruby.social
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
On Mastodon since
Jun 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 3.1× per week.
🕵️ Fake follower check
Estimated66/100
Good
Credibility score
89%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 89% real, active audience · Low fake-follower risk.
- Engagement (~1.0% of followers engage each post) is around typical for Mastodon.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
The first and longest running Ruby Conference in Europe (since 2003)
📸 Gallery
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