1.apache / kafka
Apache Kafka - A distributed event streaming platform
+263 stars
from 33,846 · score 5.58
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
12 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.apache / seatunnel
SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.
+103 stars
from 9,676 · score 4.64
3.apache / rocketmq
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
+37 stars
from 22,609 · score 3.64
4.apache / beam
Apache Beam is a unified programming model for Batch and Streaming data processing.
+33 stars
from 8,671 · score 3.53
5.apache / pulsar
Apache Pulsar - distributed pub-sub messaging system
+25 stars
from 15,329 · score 3.26
6.elastic / logstash
Logstash - transport and process your logs, events, or other data
+22 stars
from 14,950 · score 3.14
7.zhisheng17 / flink-learning
flink learning blog. http://www.54tianzhisheng.cn/ 含 Flink 入门、概念、原理、实战、性能调优、源码解析等内容。涉及 Flink Connector、Metrics、Library、DataStream API、Table API & SQL 等内容的学习案例，还有 Flink 落地应用的大型项目案例（PVUV、日志存储、百亿数据实时去重、监控告警）分享。欢迎大家支持我的专栏《大数据实时计算引擎 Flink 实战与性能优化》
+14 stars
from 15,086 · score 2.71
+4 stars
from 6,694 · score 1.61
9.zeromq / jeromq
JeroMQ is a pure Java implementation of the ZeroMQ messaging library, offering high-performance asynchronous messaging for distributed or concurrent applications.
+3 stars
from 2,451 · score 1.39
10.uber-archive / AthenaXArchived
SQL-based streaming analytics platform at scale
+2 stars
from 1,222 · score 1.10
11.apache / incubator-heronArchived
Apache Heron (Incubating) is a realtime, distributed, fault-tolerant stream processing engine from Twitter
+1 stars
from 3,623 · score 0.69
12.chitralabs / sheetz
Read and write Excel (.xlsx, .xls), CSV, and ODS files in Java with one line of code. Annotation-based mapping, SAX streaming, built-in validation, 19 type converters, cell styling. A high-performance alternative to Apache POI.
+1 stars
from 65 · score 0.69