Code supporting deployments.

Discodactyl is an experimental toolkit for XRD service discovery documents and related protocols. It includes implementations of XRD URITemplate Link-Patterns, basic site-meta support, HTTP Link header parsing, acct: URIs and a webfinger poking stick.

Syntac Highlighter for Ruby

docrb-parser is responsible for parsing Ruby sources into a structured format for usage by docrb and docrb-html.

Autogenerate documentation for Ruby code with YARD syntax.

A high-performance C extension that tracks which Ruby source files are executed during test runs, enabling test impact analysis.

A HAML to ERB converter for migrating Rails views. Handles tags, attributes, Ruby code, blocks, filters, and interpolation.

A tool to generate LSIF and SCIP index files for Ruby codebases

Combines static AST analysis with runtime profiling to prioritize performance optimizations by actual impact

Immosquare-cleaner streamlines Rails applications by running tools like RuboCop, ERBLint, Stylelint and more. It ensures code quality, readability, and consistency across the application.

Import specific constants from a file, into the global namespace or into another constant.

Evaluate the similarities and differences in your objects. Art does not reflect what is seen, rather it makes the hidden visible.

Konpeito is a gradually typed ahead-of-time compiler for Ruby with Hindley-Milner type inference and dual LLVM/JVM backends. Compile Ruby to CRuby C extensions (.so) or standalone JARs with seamless Java interop. Includes Castella UI, a reactive GUI framework powered by Skia, based on a port of Castella for Python (github.com/i2y/castella).

JSON Driven, Stateless Rules Engine for JIT and efficient evaluation of complex rules and computation graphs.

PRISM is amazing but we need to use it responsibly and only load the AST once, do that with Lowkey!

A layer of abstraction on top of Ripper for handling Abstract Syntax Trees in Ruby.

A MLIR dialect for ruby

Configure Minitest with common plugins and options to make it even nicer to use.

Use natural language to read files, search the tree, and apply unified diffs via a local Ollama model.

A tool for writing manuals for Prawn and Prawn accessories