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#kafka (30 Repositories)

Ranked open-source repositories tagged with #kafka, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

77.9%

Avg Review Latency

25.3h

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30 repositories tagged #kafka

S TierScala 1.5k

filodb/FiloDB

Distributed Prometheus time series database

87.4%
Merge Rate
2d
First Review
67%
1st-Timers
8
Maintainers
S TierJava 5.9k 4 GFIs

strimzi/strimzi-kafka-operator

Apache Kafka® running on Kubernetes

82.7%
Merge Rate
-
First Review
82%
1st-Timers
27
Maintainers
S TierPython 121

TencentBlueKing/blueking-dbm

DBM,数据库管理,集成了MySQL、Redis、ES、Kafka、HDFS、InfluxDB、Pulsar等多种数据库组件的全生命周期管理,提供了海量集群的批量管理能力,以及相应DB组件的集群管理工具箱,并配套DB个性化配置、高可用切换、域名管理等DB个性化服务,同时全方位的监控告警可观测能力,让数据库管理员、运维、开发等用户可以轻松完成数据库管理工作,更高效、更安全、更全面的管理数据库。 The database management platform integrates a variety of database components such as MySQL...

87.2%
Merge Rate
-
First Review
87%
1st-Timers
26
Maintainers
S TierGo 6.9k 2 GFIs

flexprice/flexprice

Usage-based pricing and billing for developers 🔓 Cloud or self-hosted ⚙️ No-code UI 💰 Realtime usage metering 🎟 Credits & top-ups 🔑 Control feature access

77.7%
Merge Rate
4d
First Review
53%
1st-Timers
15
Maintainers
S TierJava 486

citrusframework/citrus

Framework for automated integration tests with focus on message-based applications

85.0%
Merge Rate
2d
First Review
67%
1st-Timers
6
Maintainers
S TierTypeScript 2.1k 2 GFIs

Syngnat/GoNavi

High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端:约 30MB,AI 与 MCP 就绪,告别 Electron 膨胀。

83.0%
Merge Rate
-
First Review
100%
1st-Timers
11
Maintainers
S TierJava 6.4k

apache/camel

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.

85.0%
Merge Rate
-
First Review
77%
1st-Timers
33
Maintainers
A TierJava 10.9k

AutoMQ/automq

Diskless Kafka® on S3. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency. Multi-AZ Availability.

81.6%
Merge Rate
2h
First Review
58%
1st-Timers
16
Maintainers
A TierJava 189

apache/camel-spring-boot

Runs Camel on Spring Boot and provides starters for Camel components

79.5%
Merge Rate
-
First Review
83%
1st-Timers
5
Maintainers
A TierRuby 307

fluent/fluent-plugin-kafka

Kafka input and output plugin for Fluentd

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierJava 328 31 GFIs

kroxylicious/kroxylicious

Kroxylicious, the snappy open source proxy for Apache Kafka®

77.6%
Merge Rate
-
First Review
84%
1st-Timers
19
Maintainers
A TierC# 53

thomhurst/Dekaf

Taking the Java out of Kafka

90.5%
Merge Rate
1d
First Review
100%
1st-Timers
2
Maintainers
A TierJava 1.7k

aklivity/zilla

🦎 A lightweight, multi-protocol gateway for event-driven applications and AI agents. Expose and govern Kafka, MQTT, APIs, and MCP through one high-performance engine with shared routing, security, schema, and observability.

89.8%
Merge Rate
17h
First Review
100%
1st-Timers
3
Maintainers
A TierJava 301

apache/camel-quarkus

Apache Camel Quarkus

84.9%
Merge Rate
-
First Review
67%
1st-Timers
17
Maintainers
A TierGo 2.4k

openmeterio/openmeter

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

76.3%
Merge Rate
5d
First Review
64%
1st-Timers
15
Maintainers
A TierGo 608

ConduitIO/conduit

Conduit streams data between data stores. Kafka Connect replacement. No JVM required.

91.3%
Merge Rate
2h
First Review
100%
1st-Timers
2
Maintainers
A TierRust 9.4k 3 GFIs

risingwavelabs/risingwave

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

63.1%
Merge Rate
1d
First Review
41%
1st-Timers
38
Maintainers
A TierJava 2.5k

confluentinc/schema-registry

Confluent Schema Registry for Kafka

75.8%
Merge Rate
-
First Review
80%
1st-Timers
18
Maintainers
A TierJava 358

apache/camel-spring-boot-examples

Apache Camel Spring Boot Examples

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierRust 6.4k

MaterializeInc/materialize

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

68.1%
Merge Rate
2d
First Review
63%
1st-Timers
33
Maintainers
A TierGo 3.3k

PeerDB-io/peerdb

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

74.3%
Merge Rate
3d
First Review
69%
1st-Timers
20
Maintainers
A TierPython 345

Altinity/clickhouse-sink-connector

Replicate data from MySQL, Postgres and MongoDB to ClickHouse®

61.1%
Merge Rate
4h
First Review
50%
1st-Timers
5
Maintainers
A TierC 2.3k

rsyslog/rsyslog

High-performance log ingestion and ETL engine

64.8%
Merge Rate
5h
First Review
75%
1st-Timers
10
Maintainers
A TierJava 193

apache/flink-connector-kafka

Apache flink

41.9%
Merge Rate
<1h
First Review
67%
1st-Timers
16
Maintainers
A TierKotlin 138

opexdev/core

Core for OPEX exchange, Open Source Cryptocurrency Exchange

87.7%
Merge Rate
5d
First Review
100%
1st-Timers
4
Maintainers
A TierRuby 2.3k

karafka/karafka

Ruby and Rails efficient Kafka processing framework

77.3%
Merge Rate
23h
First Review
100%
1st-Timers
4
Maintainers
A TierJava 33.9k

apache/kafka

Apache Kafka - A distributed event streaming platform

57.3%
Merge Rate
-
First Review
47%
1st-Timers
124
Maintainers
A TierGo 232

twmb/kcl

Your one stop shop to do anything with Kafka. Producing, consuming, transacting, administrating; 0.8.0 through 4.4+

87.5%
Merge Rate
9h
First Review
100%
1st-Timers
2
Maintainers
A TierC# 2.5k 2 GFIs

BrighterCommand/Brighter

A framework for building messaging apps with .NET and C#.

40.7%
Merge Rate
22h
First Review
50%
1st-Timers
7
Maintainers
A TierGo 12.5k

IBM/sarama

Sarama is a Go library for Apache Kafka.

78.0%
Merge Rate
2d
First Review
71%
1st-Timers
14
Maintainers