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Testers needed!

derby-timer.jar is getting a rewrite, and needs to be re-tested with different timer models. Your help can make a difference!

Learn more

Running a virtual derby? Check out Live Streaming DerbyNet for hints and best practices for live streaming.

Don't overlook the new "Online Balloting" feature!

Free Cloud Hosting

We offer free cloud-hosted DerbyNet: a DerbyNet instance running in the cloud (instead of your laptop), with your event's roster, schedules, and results. If that sounds good to you, and your event venue has internet access, register here:

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Or you can take a test drive of DerbyNet with a free DerbyNet playground!

Download DerbyNet v6.0

Windows
MacOS
Raspberry Pi or other Debian distro (see installation guide)

Documentation

Browse Documents

DerbyNet Changes From v5.0:

DerbyNet Changes From v4.0:

DerbyNet Changes From v3.0:

DerbyNet Changes From v2.0:

DerbyNet Changes From v1.0:

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