Hive - Seamless project management and collaboration for your team.
RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.
Sup! Standup Bot - The complete stand-up and follow-up bot
Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
rubular - A ruby based regular expression editor