Kafka GitHub Repositories (2026) · Open Source Tools

Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.

Flow collector, enricher and visualizer

franz-go is a feature complete, pure Go library for Kafka from 0.8.0 through 4.4+. Producing, consuming, transacting, administrating, etc.

Asynchronous Python framework for event-driven services. A thin client for Kafka, RabbitMQ, NATS, Redis and MQTT with full access to native broker features, plus AsyncAPI docs, in-memory tests and observability out of the box.

Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.

🍃summer-rs is a application framework written in rust inspired by java's spring-boot

Communication infrastructure for the AI era — one binary, one broker, one storage layer, any protocol

The open source and enterprise-ready webhooks service 🦀

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

Apache Kafka® running on Kubernetes

Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing.

High performance Rust stream processing engine seamlessly integrates AI capabilities, providing powerful real-time data processing and intelligent analysis.

The ultimate distributed MQTT broker. Handles 100M+ connections and 10M msg/sec with ease. Built on Kafka to provide industrial-grade persistence and eliminate data loss.

Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage

Kafka GUI for Apache Kafka to manage topics, topics data, consumers group, schema registry, connect and more...

Confluent's Apache Kafka JavaScript client

Kroxylicious, the snappy open source proxy for Apache Kafka®

OLake - Fastest Databases, Kafka & S3 Replication to Apache Iceberg with Table optimization (Called OLake Fusion). ⚡ Efficient, quick and scalable data ingestion for real-time analytics. Supported sources : Postgres, MongoDB, MySQL, Oracle, MSSql, DB2, Kafka, S3.

A blazing fast tool for building data pipelines: read, process and output events. Our community: https://t.me/file_d_community