a workflow engine
Ruby Other
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Latest commit 6de0f83 Jul 17, 2018



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Flor is a "Ruby workflow engine", if that makes any sense.


  • Strives to propose a scheming interpreter for long running executions
  • Is written in Ruby a rather straightforward language with at least two wonderful implementations (MRI and JRuby, which is enterprise-friendly)
  • Stores everything as JSON (if it breaks it's still readable)
  • Stores in any database supported by Sequel (the JSON goes in the "content" columns, along with some index columns)
  • Favours naive/simple implementations over smart ones
  • All in all should be easy to maintain (engine itself and executions running on top of it)


See quickstart/.


See doc/.

blog posts and presentations


MIT, see LICENSE.txt