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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 235 56

  2. pghoard pghoard Public

    PostgreSQL® backup and restore service

    Python 1.4k 109

  3. karapace karapace Public

    Karapace - Your Apache Kafka® essentials in one tool

    HTML 619 103

  4. pglookout pglookout Public

    PostgreSQL replication monitoring and failover daemon

    Python 190 23

  5. pgtracer pgtracer Public

    Tracing tools for PostgreSQL, using eBPF

    Python 158 15

  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 193 74

Repositories

Showing 10 of 55 repositories
  • nomad-droplets-autoscaler Public

    DigitalOcean Droplets target plugin for HashiCorp Nomad Autoscaler

    Aiven-Open/nomad-droplets-autoscaler’s past year of commit activity
    Go 3 MIT 0 0 2 Updated Jul 3, 2026
  • buf Public Forked from bufbuild/buf

    The best way of working with Protocol Buffers.

    Aiven-Open/buf’s past year of commit activity
    Go 0 Apache-2.0 373 0 7 Updated Jul 2, 2026
  • kio Public

    Python data types for the Apache Kafka® Protocol.

    Aiven-Open/kio’s past year of commit activity
    Python 25 Apache-2.0 6 5 11 Updated Jul 2, 2026
  • mcp-aiven Public

    Model Context Protocol server for Aiven

    Aiven-Open/mcp-aiven’s past year of commit activity
    TypeScript 23 Apache-2.0 19 1 6 Updated Jul 2, 2026
  • tiered-storage-for-apache-kafka Public

    RemoteStorageManager for Apache Kafka® Tiered Storage

    Aiven-Open/tiered-storage-for-apache-kafka’s past year of commit activity
    Java 235 Apache-2.0 56 45 32 Updated Jul 2, 2026
  • Aiven-Open/testcontainers-fake-gcs-server’s past year of commit activity
    Java 8 Apache-2.0 1 0 1 Updated Jul 2, 2026
  • nomad_logfetcher Public Forked from sofixa/nomad_follower

    Log forwarder for forwarding application logs from nomad worker agents.

    Aiven-Open/nomad_logfetcher’s past year of commit activity
    Go 0 GPL-3.0 21 0 4 Updated Jul 2, 2026
  • salesforce-connector-for-apache-kafka Public

    This is a Kafka Source Connector developed to retrieve data from Salesforce and add it as events to Kafka

    Aiven-Open/salesforce-connector-for-apache-kafka’s past year of commit activity
    Java 1 Apache-2.0 3 6 8 Updated Jul 1, 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 56 Apache-2.0 36 65 (11 issues need help) 12 Updated Jul 1, 2026
  • myhoard Public

    MySQL Backup and Point-in-time Recovery service

    Aiven-Open/myhoard’s past year of commit activity
    Python 97 Apache-2.0 25 3 3 Updated Jul 1, 2026

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