SAN FRANCISCO, June 14, 2021 -- StreamNative, a cloud-native messaging and event streaming company powered by Apache Pulsar, today announced the release of the Apache Pulsar User Survey Report 2021. The report reveals significant growth in Apache Pulsar adoption and community engagement over the past year.
Key Findings
The Apache Pulsar User Survey Report 2021 highlights substantial momentum in the messaging and event streaming community:
- Apache Pulsar nearly doubled production deployments
- Contributors increased by 46%, reaching 400
- The project earned 8.8K GitHub stars
- Apache Pulsar recently surpassed Apache Kafka in monthly active contributors
Pulsar Summit North America 2021
The Apache Pulsar User Survey 2021 release coincides with Pulsar Summit Virtual North America 2021, taking place June 16-17. The conference gathers CTOs/CIOs, developers, data architects, data scientists, Apache Pulsar committers/contributors, and the messaging community.
The two-day event is presented by StreamNative and Splunk and features more than 35 sessions by tech leads, open-source developers, software engineers, and software architects from companies including Intuit, Splunk, Verizon Media, Iterable, Flipkart, and Narvar.
"Today, companies need unified messaging and streaming capabilities to run their business," said Matteo Merli, CTO of StreamNative.
About Apache Pulsar
Apache Pulsar is a cloud-native, distributed messaging and streaming platform capable of managing trillions of events daily. Originally developed at Yahoo!, Pulsar has grown into one of the most active Apache Software Foundation projects, with a vibrant and rapidly expanding global community.


