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Radius relaunches as open community events platform to rival Meetup.com

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A developer has officially relaunched Radius, a community events platform built as an alternative to Meetup.com, after an extended development period following an initial debut on Hacker News. The platform focuses on helping people discover local communities, groups, and events, incorporating feedback gathered from over 150 comments during its first showing. A new feature called Activities has been introduced, allowing individuals to post lightweight, group-independent events — such as a casual bike ride — where others can join and vote on a suitable time. Radius is built using Ruby on Rails and is currently live at radius.to. The developer has indicated future plans may include open sourcing the project and exploring federation capabilities.

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