Life & fun · alternatives · 2026

24 alternatives to Goka – distributed stream processing library for Kafka written in Go

Goka is a compact yet powerful distributed stream processing library for Apache Kafka written in Go. - lovoo/goka

Goka is a distributed stream processing library for Kafka written in Go. It enables developers to build stream processing applications that consume and transform data from Kafka topics. The library is designed for Go… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Goka – distributed stream processing library for Kafka written in Go launched in 2017; newer entries below may have overtaken it.

1. 1
   Gojay – Performant JSON encoder/decoder for Golang▲153

   high performance JSON encoder/decoder with stream API for Golang - GitHub - francoispqt/gojay: high performance JSON encoder/decoder with stream API for Golang

   2018 · github.com · its alternatives →

2. 2
   Riko – A Python stream processing engine modeled after Yahoo! Pipes▲283

   A Python stream processing engine modeled after Yahoo! Pipes - nerevu/riko

   2016 · github.com · its alternatives →

3. 3
   A fast JSON library for Go▲119

   Fast JSON encoder/decoder compatible with encoding/json for Go - goccy/go-json

   2021 · github.com · its alternatives →

4. 4
   DuckDB for Kafka Stream Processing▲77

   Hello Everyone! We built SQLFlow as a lightweight stream processing engine. We leverage DuckDB as the stream processing engine, which gives SQLFlow the ability to process 10's of thousands of messages a second using ~250MiB of memory! DuckDB also supports a rich ecosystem of sinks and connectors! https://sql-flow.com/docs/category/tutorials/ https://github.com/turbolytics/sql-flow We were tired of running JVM's for simple stream processing, and also of bespoke one off stream processors I would love your feedback, criticisms and/or…

   Dec 2025 · sql-flow.com · its alternatives →

5. 5
   WAL Implementation in Golang▲59

   I wrote this simple WAL library in Golang that I use to write data that my kafka producer fails due to errors like Broker going down or some other issue. Took inspiration from etcd/wal

   2024 · github.com · its alternatives →

6. 6
   KQ – Simple Job Queue for Python Using Kafka▲116

   Kafka-based Job Queue for Python. Contribute to joowani/kq development by creating an account on GitHub.

   2016 · github.com · its alternatives →

7. 7
   UI for Apache Kafka▲158

   Open-Source Web UI for Apache Kafka Management. Contribute to provectus/kafka-ui development by creating an account on GitHub.

   2021 · github.com · its alternatives →

8. 8
   Jason – A new JSON Library for Go▲106

   Easy-to-use JSON Library for Go. Contribute to antonholmquist/jason development by creating an account on GitHub.

   2014 · github.com · its alternatives →

9. 9
   Gonzo – A Go-based TUI for log analysis (OpenTelemetry/OTLP support)▲74

   We built Gonzo to make log analysis faster and friendlier in the terminal. Think of it like k9s for logs — a TUI that can ingest JSON, text, or OpenTelemetry (OTLP) logs, highlight and boil up patterns, and even run AI models locally or via API to summarize logs. We’re still iterating, so ideas and contributions are welcome!

   2025 · github.com · its alternatives →

10. 10
    ffjson: faster json serialization in Go▲83

    2014 · journal.paul.querna.org · its alternatives →

11. 11LV
    Live visualization of Kafka streams▲144

    2016 · alooma.com · its alternatives →

12. 12
    Golang service to read records from kafka and write to elasticsearch▲12

    Golang app to read records from a set of kafka topics and write them to an elasticsearch cluster - inloco/kafka-elasticsearch-injector

    2018 · github.com · its alternatives →

13. 13
    A Go implementation of TensorFlow's streaming quantiles estimator▲98

    Optimal Quantile Approximation in Streams. Contribute to axiomhq/quantiles development by creating an account on GitHub.

    2018 · github.com · its alternatives →

14. 14
    Jet – in-memory, fault-tolerant, distributed stream processing▲129

    Distributed Stream and Batch Processing. Contribute to hazelcast/hazelcast-jet development by creating an account on GitHub.

    2020 · github.com · its alternatives →

15. 15
    GoSQL – A query engine in 319 LoC▲81

    I've always been curious about how SQL engines actually work. So I built a minimum viable SQL engine in Go. - Supports CSV files as tables - Supports SELECT, FROM, WHERE, LIMIT It's very simple: 1. Parses query string 2. Converts it into an AST representation 3. Executes the query against the CSV 4. Returns the results

    2024 · github.com · its alternatives →

16. 16BT
    Books to Learn Apache Kafka▲23

    2021 · 1900jwatson.medium.com · its alternatives →

17. 17
    Monokl▲68

    A monitoring and visualization tool for Apache Kafka

    2021 · github.com · its alternatives →

18. 18
    Streambased▲114

    Analytics service for Kafka

    2024 · streambased.io · its alternatives →

19. 19
    gofeed, a robust RSS and Atom Parser for Go▲68

    Parse RSS, Atom and JSON feeds in Go. Contribute to mmcdole/gofeed development by creating an account on GitHub.

    2016 · github.com · its alternatives →

20. 20
    Lenses for Apache Kafka▲14

    Powerful, SQL-enabled streaming platform for Apache Kafka®.

    2017 · its alternatives →

21. 21
    Distributed MapReduce framework in Go▲25

    2015 · github.com · its alternatives →

22. 22
    Wafka▲67

    Apache Kafka over the web

    2020 · josephp91.github.io · its alternatives →

23. 23
    Go Mail▲72

    A cross platform mail driver for GoLang

    2021 · github.com · its alternatives →

24. 24
    A Golang Package for Consistent Hashing with Bounded Loads▲50

    A Go library that implements Consistent Hashing and Consistent Hashing With Bounded Loads. - lafikl/consistent

    2017 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →