TurboRuby is a complete, integrated development environment built from the ground up to bring high efficiency coding and visualization tools to Ruby development. Combining the straightforward yet powerful syntax of the Ruby language with advanced productivity tools, TurboRuby streamlines Ruby development while retaining the full dynamic nature of the Ruby language.

TurboRuby helps you write programs with accuracy and fewer keystrokes because you no longer need to remember fine points such as object types, methods and method signatures. TurboRuby predicts likely expectations based on conventions and semantics and is able to understand the context of what you are doing.

Need all the power of TurboRuby but with Rails support? Check out 3rdRail, the high-powered IDE for Ruby on Rails.