We are grateful for many contributions from the Ruby and Rails community, in particular from the following people:
- Adam Cigánek
- Alex Coles
- Alexander Gräfe
- Alistair Holt
- Andre Duffeck
- Andrew Loe III
- Ben Woosley
- Bence Nagy
- Brian Collins
- Bruno Michel
- Chris Nolan
- Cyrille Stepanyk
- David Ramalho
- Diego Carrion
- Diego R. V.
- Eric Lindvall
- Florian Aßmanqn
- Harry Love
- Ian Stewart
- James Cropcho
- Jesse Crouch
- Joe Van Dyk
- Johan Kok
- Josh Nichols
- Juan Schwindt
- Kamal Fariz Mahyuddin
- Laurence A. Lee
- Louis T.
- Mikhail Shirkov
- Nash Kabbara
- Nathan Phelps
- Ramon Soares
- Rdavila
- Rob Ingram
- Ryan Wood
- Sean Abrahams
- Steve Luscher
- Steven Noble
- Tim Kadom
- William Melody