TruffleRuby 34 is Released

TruffleRuby 34 is here, bringing full Ruby 3.4 compatibility, major parsing optimizations (up to 23% faster parsing), and a new Prism-based Ripper implementation with 20x to 40x speedups. The release...

TruffleRuby 33 is Released

TruffleRuby 33.0.0 is released and available on GitHub, in your favorite Ruby installer, and on Maven Central! $ rbenv install truffleruby-33.0.0 $ ruby-build -d truffleruby-33.0.0 ~/.rubies $ asdf install ruby...

Matching Regexps 200 Times Faster

Enabling Bootsnap in TruffleRuby

TruffleRuby in Shopify CI

Embedding Truffle Languages

Code Ranges: A Deeper Look at Ruby Strings

Benchmarking CRuby, MJIT, YJIT, JRuby and TruffleRuby

Stamping Out Overflow Checks in Ruby

The Future Shape of Ruby Objects

Precise Method and Constant Invalidation in TruffleRuby

Diggin’ and Fetchin’ with TruffleRuby

Understanding Basic Truffle Graphs

Context on STM in Ruby

Understanding Programs Using Graphs

Optimizing Ruby Lazy Initialization in TruffleRuby with Deoptimization

How TruffleRuby's Startup Time Became Faster Than MRI's

Better Support for C Extensions in TruffleRuby

Lightweight Fibers for TruffleRuby

Bringing Fibers to TruffleRuby

Making Special Variables less Special in TruffleRuby

Low Overhead Polling For Ruby

Ruby Objects as C Structs and Vice Versa

TruffleRuby Native: Fast Even for Short Scripts

A Systematic Approach to Improving TruffleRuby Performance

TruffleRuby on the Substrate VM

Running Optcarrot, a Ruby NES emulator, at 150 fps with the GUI!

Flip-Flops — the 1-in-10-million operator

Deoptimizing Ruby

Very High Performance C Extensions For JRuby+Truffle

Optimising Small Data Structures in JRuby+Truffle

Pushing Pixels with JRuby+Truffle

Tracing With Zero Overhead in JRuby+Truffle

How Method Dispatch Works in JRuby+Truffle

A Truffle/Graal High Performance Backend for JRuby