Python streaming-data

Open-source Python projects categorized as streaming-data

Top 12 Python streaming-data Projects

streaming-data
  1. river

    🌊 Online machine learning in Python

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  3. smart_open

    Utils for streaming large files (S3, HDFS, gzip, bz2...)

  4. bytewax

    Python Stream Processing

    Project mention: Bytewax: Stream processing library built using Python and Rust | news.ycombinator.com | 2026-05-22
  5. quix-streams

    A Python library for building containerized ML and Generative AI applications with Apache Kafka.

  6. Streamz

    Real-time stream processing for python

  7. scikit-multiflow

    A machine learning package for streaming data in Python. The other ancestor of River.

  8. tractor

    distributed structured concurrency

  9. materialize-tutorials

    Materialize is a streaming database for real-time analytics. This is a collection of Materialize demos and tutorials.

  10. makinage

    Stream Processing Made Easy

  11. cinje

    A Pythonic and ultra fast template engine DSL.

  12. rxsci

    ReactiveX for data science

  13. listeners

    A collection of Spouts that listen to events

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Python streaming-data discussion

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Python streaming-data related posts

  • Experiences using Streamz?

    1 project | /r/dataengineering | 27 Feb 2023
  • Saturday Daily Thread: Resource Request and Sharing! Daily Thread

    1 project | /r/Python | 5 Mar 2022
  • How to use server-sent events (SSE) with FastAPI?

    1 project | dev.to | 22 Feb 2022
  • Choosing a stream processor: Kafka Streaming vs Flink vs Spark Streaming vs Storm vs Samza?

    2 projects | /r/dataengineering | 18 Oct 2021

Index

What are some of the best open-source streaming-data projects in Python? This list will help you:

# Project Stars
1 river 5,828
2 smart_open 3,448
3 bytewax 1,964
4 quix-streams 1,554
5 Streamz 1,298
6 scikit-multiflow 794
7 tractor 309
8 materialize-tutorials 84
9 makinage 42
10 cinje 35
11 rxsci 14
12 listeners 2

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