rubyconftw

The vibe at #CodeParty on #RubyConfTW × #COSCUP 2025 Day 1 🎥

🔥 COSCUP is teaming up with @UbuConAsia this year 🙌 Join us on 2026/08/08–08/09 at NTUST, Taiwan! #COSCUP #UbuConAsia #OpenSource #FOSS #Community

Ruby communities keep growing 🌏💎 Best wishes to the upcoming RubyConf Thailand! See their official posts for details, including ticket discounts 👀

⚙️ Heading to #FOSDEM｜ ROS-Z: a native Rust/Zenoh stack, fully compatible with ROS 2. ROS 2 is flexible but complex. What if we simplified the layers and built a native stack from Zenoh to RCL in Rust? That’s how ROS-Z was born — fully interoperable via rmw_zenoh. Yuyuan & team will share design choices, performance tweaks, and unique features. If you're interested, don’t forget to get there early! Date: Saturday, Jan. 31 Time: 17:00 – 17:25 Track: Robotics and Simulation Room: UB2.147 fosdem.org/2026/schedule/…

Today and tomorrow (11/6-7), we will be at the #rubyworld venue booth together with @rubycitymatsue to connect with everyone! We have stickers and coasters available at the venue. Please stop by and say hi!

At “Blind Coding Game Jam” table hosted by @tonytonyjan: 🙈 Player couldn’t see the screen 👀 Teammates had no access to the keyboard Teamwork challenges ranged from hello-world to Fibonacci…while @yukihiro_matz mastered some on the fly! 🐇 2025-08-09 #CodeParty #RubyConfTW

At the #Async table led by @ioquatix, they built real-time games with #Falcon server & #Lively framework, and demoed on stage during the free-sharing time🎮 The participants were so into it that Samuel hosted an extra session on Day 3💪 2025-08-09 #CodeParty #RubyConfTW #COSCUP

At the “AI dev tools” table co-hosted by @EtrexKuo & @elct9620, everyone took turns sharing their AI tool use & tips. “Plugging HDMI repeatedly is troublesome.” “Let’s scan the meeting QR code and share screens.” “Genius.” 2025-08-09 #CodeParty #RubyConfTW #COSCUP

The “Metaprogramming with Ruby” table hosted by @okuramasafumi tried building a simplified RSpec clone. Everyone frowned together at the metaprogramming code. 🤨 Matz wandered by with a 車輪餅 and joined in. 2025-08-09 #CodeParty #RubyConfTW #COSCUP

The “mruby table with @yukihiro_matz ” focused on the progress of lightweight Ruby runtimes & IoT ⚙️ Tanaka-san introduced his microcontroller work in mruby/c. Matz peeked at the code running a walking dinosaur via GPIO. 2025-08-09 #CodeParty #RubyConfTW #COSCUP

We keep running #rubyjam after the conference, plz join us !

“From now on, we don't need the safe-navigation `&.` anymore!” “The party... STARTs!” ヽ(´▽` ) ゝ — Kasa, organizer, kicking off the first-ever #CodeParty at RubyConf Taiwan 🐣🎉 with warm greetings from @akihito_uesada, mayor of @rubycitymatsue. #RubyConfTW #COSCUP

Demo time of #codeparty extend version on 3rd day of #rubyconftw x #coscup 2025 all games built by #async

@Envek is talking “Nuances of running Ruby on Kubernetes” #rubyconftw #coscup

@ydah_ is speaking “Joy with 3D Graphics Using Ruby” about Ruby on #opengl #coscup #rubyconftw

Aleksandr Kunin is speaking “Loosing Seat in Concurrency: A tale of Transactions and Locks” #rubyconftw #coscup

@ioquatix is talking “Building, Deploying, and Monitoring Ruby Web Applications with Falcon” #rubyconftw #coscup

#coscup and #rubyconftw attendees, please come tomorrow to my talk about nuances of running Ruby apps in Kubernetes! Yet these nuances are applicable to other languages and platforms, so come if you code on Python too! August 10, 14:40 at TR209 #coscup2025 coscup.org/2025/sessions/…

@EtrexKuo is talking about “build MCP server with Ruby” #coscup #rubyconftw

#codeparty is ongoing now #rubyconftw #coscup #bof