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@Aiven-Open

Aiven Open

All open source projects made and maintained by Aiven and the Aiven Open Source Program Office (OSPO).

Aiven Open

Aiven Open is where all open source projects made and maintained by Aiven live. These projects are actively looking for external contributors (individuals, as well as organisations). And in some cases (like Karapace), the project might see contribution from our Product teams as well. This is where you'll find the Klaw project, the Prometheus-Exporter for OpenSearch, all our Kafka Connectors, and more.

Please review this Organisation's Code of Conduct, and ways to report concerns.

Other Aiven GitHub Organisations

Looking for core Aiven stuff? Public repositories under the main Aiven Organisation include the Aiven Terraform Provider, the Kubernetes Operator, and the mirrors for PostgreSQL, Apache Cassandra, etc.

Aiven Labs is where our experimental, non-production code goes. Sample code, examples used in customer meetings, and at conferences. For freshness, we archive repositories in Aiven Labs after 6 months of non-human activity.

Quick links

If you're looking for more information or quick start material, here are some references:

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  1. tiered-storage-for-apache-kafka tiered-storage-for-apache-kafka Public

    RemoteStorageManager for Apache Kafka® Tiered Storage

    Java 224 49

  2. pghoard pghoard Public

    PostgreSQL® backup and restore service

    Python 1.4k 105

  3. karapace karapace Public

    Karapace - Your Apache Kafka® essentials in one tool

    HTML 601 92

  4. pglookout pglookout Public

    PostgreSQL replication monitoring and failover daemon

    Python 189 22

  5. pgtracer pgtracer Public

    Tracing tools for PostgreSQL, using eBPF

    Python 155 13

  6. klaw klaw Public

    Klaw, the latest OS tool by Aiven, helps enterprises cope with Apache Kafka(r) topics, schema registry and connectors governance by introducing roles/authorizations to users of various teams of an …

    Java 191 69

Repositories

Showing 10 of 47 repositories
  • karapace Public

    Karapace - Your Apache Kafka® essentials in one tool

    Aiven-Open/karapace’s past year of commit activity
    HTML 601 Apache-2.0 92 59 (2 issues need help) 14 Updated Mar 16, 2026
  • kio Public

    Python data types for the Apache Kafka® Protocol.

    Aiven-Open/kio’s past year of commit activity
    Python 26 Apache-2.0 5 3 7 Updated Mar 16, 2026
  • Aiven-Open/aiven-repositories-for-opensearch’s past year of commit activity
    Java 2 Apache-2.0 2 0 0 Updated Mar 16, 2026
  • mcp-aiven Public

    Model Context Protocol server for Aiven

    Aiven-Open/mcp-aiven’s past year of commit activity
    Python 13 Apache-2.0 16 0 5 Updated Mar 15, 2026
  • aiven-mysql-migrate Public

    MySQL® migration tool

    Aiven-Open/aiven-mysql-migrate’s past year of commit activity
    Python 13 Apache-2.0 10 1 1 Updated Mar 13, 2026
  • journalpump Public

    systemd journald to aws_cloudwatch, elasticsearch, google cloud logging, kafka, rsyslog or logplex log sender

    Aiven-Open/journalpump’s past year of commit activity
    Python 63 Apache-2.0 23 0 9 Updated Mar 11, 2026
  • pghoard Public

    PostgreSQL® backup and restore service

    Aiven-Open/pghoard’s past year of commit activity
    Python 1,402 Apache-2.0 105 43 10 Updated Mar 11, 2026
  • cloud-storage-connectors-for-apache-kafka Public

    Repository containing Cloud Storage Connectors for Apache Kafka®

    Aiven-Open/cloud-storage-connectors-for-apache-kafka’s past year of commit activity
    Java 51 Apache-2.0 33 64 (10 issues need help) 11 Updated Mar 6, 2026
  • opensearch-connector-for-apache-kafka Public

    Aiven's OpenSearch® Connector for Apache Kafka®

    Aiven-Open/opensearch-connector-for-apache-kafka’s past year of commit activity
    Java 89 Apache-2.0 51 35 4 Updated Mar 3, 2026
  • aiven-commons Public

    Collection of Java utilities for Kafka connector other use.

    Aiven-Open/aiven-commons’s past year of commit activity
    Java 0 Apache-2.0 0 2 0 Updated Mar 3, 2026

People

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