Call for Speakers

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finished 1,091 days ago

Apache Cassandra 4.0 World Party

event date

28 Apr 2021



Apache Cassandra™ runs some of the biggest workloads around the world. Join the virtual, one-day, no cost celebration in preparation for the launch of 4.0, the most stable database release ever shipped. Fun, fast-paced talks from our global community will keep you entertained around the clock.

We're hosting a one-day virtual party with three, hour long sessions happening at 5:00AM UTC, 1:00PM UTC and 9:00PM UTC  -- so you can celebrate with the Cassandra community in your time zone or attend all three!

All participants must adhere to the Apache Software Foundation's anti-harassment policy.

finished 1,109 days ago
Call for Speakers
Call opens at 12:00 AM

11 Mar 2021

Call closes at 11:59 PM

09 Apr 2021

Call closes in UTC (UTC+00:00) timezone.
Closing time in your timezone () is .

We’re looking for fun, fast-paced, 5 minute “lightning” style talks that focus on:

  • What you love about Cassandra
  • Why you’re passionate about Cassandra
  • What you’ve learned using Cassandra
  • What you’ve built with Cassandra
  • How you successfully scale applications with Cassandra

Three one-hour sessions will be held over the course of one day showcasing 3-5 presentations each time (9-15 total). Pick your preferred session time under the section called "Track."

To make it as simple as possible, here's a deck you can use with iconography to get you started. If you can't access or have questions, email events [at] and we'll send you a copy.

That’s it! Whether you're a beginner or long-time Cassandra user, come share your tale and learn from others.