Schedule

Matz Keynote

Ruby debugger - The best investment for your productivity

Do Pure Ruby Dream of Encrypted Binary Protocol?

Implementing Object Shapes in CRuby

Make RuboCop super fast

Method-based JIT compilation by transpiling to Julia

Ruby x BPF in Action: How important observability is

Heaping on the complexity! An adventure in GC Compaction

RBS generation framework using Rack architecture

Hunting Production Memory Leaks with Heap Sampling

How fast really is Ruby 3.x?

Caching With MessagePack

Create my own search engine.

Ruby Committers vs The World

error_highlight: user-friendly error diagnostics

Megaruby - Running mruby/c programs on Sega Mega Drive

Syntax Tree

Packet analysis with mruby on Wireshark - dRuby as example

Real World Applications with the Ruby Fiber Scheduler

Let's collect type info during Ruby running and automaticall

A Faster CRuby interpreter with dynamically specialized IR

Why is building the Ruby environment hard?

Automatically Find Memory Leaks in Native Gems

The Better RuboCop World to enjoy Ruby

Fast data processing with Ruby and Apache Arrow

Ethereum for Ruby

Fixing Assignment Evaluation Order

String Meets Encoding

Ruby programming with types in action

History of Japanese Ruby reference manual, and future

Stories from developing YJIT