Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
Nokogiri (ιΈ) makes it easy and painless to work with XML and HTML from Ruby.
Lightweight Ruby
The extensible chat client.
Optimized JSON
Ruby AOT compiler
MetaCall: The ultimate polyglot programming experience.
Calling Python functions from the Ruby language
PicoRuby is the smallest Ruby implementation for one-chip microcontrollers
Prism Ruby parser
Decompilation of PokΓ©mon Ruby/Sapphire
ngx_mruby - A Fast and Memory-Efficient Web Server Extension Mechanism Using Scripting Language mruby for nginx
iodine - HTTP / WebSockets Server for Ruby with Pub/Sub support
Ruby extension to parse, deparse and normalize SQL queries using the PostgreSQL query parser
A PostgreSQL client library for Ruby
An embeddable fulltext search engine. Groonga is the successor project to Senna.
Simple evented I/O for Ruby.
Ruby HTTP client based on libcurl
An mruby-based SDK for DSi homebrew development