Browse free open source Stream Processing tools and projects for Linux below. Use the toggles on the left to filter open source Stream Processing tools by OS, license, language, programming language, and project status.
Build concurrent, distributed, and resilient message-driven apps
Fancy stream processing made operationally mundane
A ranked list of awesome Python open-source libraries
A powerful server and network library, including coroutine
Harmonious distributed data analysis in Rust
A multi-cloud framework for big data analytics
Non-Blocking Reactive Foundation for the JVM
Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX
Kubernetes-native platform to run massively parallel data/streaming
Python ETL framework for stream processing, real-time analytics, LLM
Concurrent Python made simple
Memory optimized analytics database, based on Apache Spark
Building event-driven applications the easy way in Go
A lightweight stream processing library for Go
All-in-one text de-duplication
String editing and formatting library for Ada
Distributed stream processing engine in Rust
Python Stream Processing
ETL framework to index data for AI, such as RAG
Apache Spark Connector for Azure Cosmos DB
The Refreshingly Simple C++ Dataflow Framework