Deoptimization: How YJIT Speeds Up Ruby by Slowing Down

YJIT (Yet Another Ruby JIT)

talk by Alan Wu: A taxonomy of Ruby calls

A taxonomy of Ruby calls

Alan Wu

RubyKaigi 2025

talk by Maxime Chevalier-Boisvert: ZJIT: Building a Next Generation Ruby JIT

ZJIT: Building a Next Generation Ruby JIT

Maxime Chevalier-Boisvert

RubyKaigi 2025

talk by Takashi Kokubun: Deoptimization: How YJIT Speeds Up Ruby by Slowing Down

Deoptimization: How YJIT Speeds Up Ruby by Slowing Down

Takashi Kokubun

RubyKaigi 2025

talk by Takashi Kokubun: YJIT Makes Rails 1.7x Faster

YJIT Makes Rails 1.7x Faster

Takashi Kokubun

RubyKaigi 2024

talk by Alan Wu: Fitting Rust YJIT into CRuby

Fitting Rust YJIT into CRuby

Alan Wu

RubyKaigi 2023

talk by Maxime Chevalier-Boisvert: Keynote: Optimizing YJIT’s Performance, from Inception to Production

Keynote: Optimizing YJIT’s Performance, from Inception to Production

Maxime Chevalier-Boisvert

RubyKaigi 2023

talk by John Hawthorn: Making .is_a? Fast

Making .is_a? Fast

John Hawthorn

RubyConf 2022 Mini

talk by Noah Gibbs: Keynote: YJIT's Three Languages: The Fun of Code That Writes Code

Keynote: YJIT's Three Languages: The Fun of Code That Writes Code

Noah Gibbs

RubyConf TH 2022

talk by Eileen M. Uchitelle: Exit(ing) Through the YJIT

Exit(ing) Through the YJIT

Eileen M. Uchitelle

RubyConf 2022

talk by Alan Wu: Keynote: Stories from developing YJIT

Keynote: Stories from developing YJIT

Alan Wu

RubyKaigi 2022

talk by Takashi Kokubun: Towards Ruby 4 JIT

Towards Ruby 4 JIT

Takashi Kokubun

RubyKaigi 2022

talk by Maxime Chevalier-Boisvert: Building a Lightweight IR and Backend for YJIT

Building a Lightweight IR and Backend for YJIT

Maxime Chevalier-Boisvert

RubyKaigi 2022