Ruby 3.3 ships with Prism, a new experimental Ruby parser, and RJIT, a new JIT compiler aimed at improving performance in production environments.

Jan 05, 2024RubyRuby 3.3Performance

Ruby 3.2 adds a new `Data` class, designed to simplify the creation of immutable value objects with built-in equality, inspection, and pattern matching support.

Jan 08, 2023RubyRuby 3.2

Ruby 3.2 introduces support for compiling to WebAssembly with WASI, opening the door to running Ruby in new environments like browsers, edge computing, and serverless platforms.

Jan 05, 2023RubyRuby 3.2

Ruby 3.1 ships with YJIT, a new JIT compiler built by Shopify that improves performance for real-world Ruby apps.

Jan 10, 2022RubyRuby 3.1Performance

Ruby 3.0 adds Ractors and the Fiber scheduler, offering parallelism and non-blocking execution for modern Ruby apps.

Jan 15, 2021RubyRuby 3