streamparse

Run Python code against real-time data streams using Apache Storm.

DecliningOpen SourceLow lock-in

Pricing

Free tier

Flat rate

Adoption

Cooling

License

Open Source

Data freshness

Aging · Jun 8, 2026

Overview

What is streamparse?

Streamparse is a tool that allows developers to process and analyze real-time streaming data with Python, leveraging the power of Apache Storm for scalability and fault tolerance.

Key differentiator

Streamparse stands out by providing a Pythonic interface to Apache Storm's powerful real-time data processing capabilities, making it easier for developers familiar with Python to work with complex streaming data.

Capability profile

Capability Radar

Ease of StartEcosystemValueMaturityFlexibilityScale Ready

Honest assessment

Strengths & Weaknesses

↑ Strengths

Real-time data processing with Pythonmedium

Integration with Apache Storm for scalability and fault tolerancemedium

Distributed stream processing capabilitiesmedium

↓ Weaknesses

Steep learning curve for non-Python developershigh

API requires Python-specific patterns, TypeScript SDK is community-maintained

Frequent breaking changes between versionsmedium

v0.1 to v0.2 migration required rewriting chain definitions

Limited integrations with other data processing toolshigh

Streamparse primarily integrates with Apache Storm, limiting its compatibility with newer or alternative stream processing frameworks

Small and less active communitymedium

GitHub activity shows fewer contributors and lower issue resolution rates compared to more popular data processing tools

Fit analysis

Who is it for?

✓ Best for

Teams needing to process and analyze large volumes of real-time streaming data with Python.

Developers looking to integrate Apache Storm's capabilities into their Python applications.

✕ Not a fit for

Projects that require a managed service for stream processing, as streamparse requires self-hosting.

Applications where the use of Python is not feasible or preferred.

Cost structure

Pricing

Free Tier

Available

Open source — free to use

Starts at

$0

Model

Flat rate

Enterprise

None

Performance benchmarks

How Fast Is It?

Ecosystem

Relationships

Next step

Get Started with streamparse

Step-by-step setup guide with code examples and common gotchas.

View Setup Guide →