Bufstream's official Jepsen report

Front page of jepsen report

We're proud to announce the results of Bufstream's official Jepsen testing: a clean bill of health, verifying that Bufstream maintains consistency even in the face of cascading infrastructure failures.

Bufstream is the first cloud-native Kafka implementation verified by Jepsen. Download this report for the details:

  • Bufstream is the only Kafka implementation built on a modern cloud-native architecture to be independently evaluated by Jepsen.
  • All issues identified with Bufstream have been fixed.
  • Buf takes production-grade enterprise software extremely seriously; Confluent Kora, StreamNative Ursa, and WarpStream have yet to make this critical investment.