SpiffWorkflow
A powerful pure Python workflow engine for complex business processes.
Pricing
Free tier
Flat rate
Adoption
→StableLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is SpiffWorkflow?
SpiffWorkflow is a robust and flexible workflow engine implemented entirely in Python. It supports BPMN, BPEL, and custom workflows, making it ideal for automating complex business processes with high customization needs.
Key differentiator
“SpiffWorkflow stands out as a pure Python implementation, offering extensive customization and support for BPMN and BPEL standards, making it ideal for developers who prefer or require these features in their workflow automation projects.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
API requires Python-specific patterns, TypeScript SDK is community-maintained
v0.1 to v0.2 migration required rewriting chain definitions
Primary development is in Python with minimal official support for other languages
GitHub activity shows low contributions compared to more popular workflow engines
Fit analysis
Who is it for?
✓ Best for
Developers building Python applications that require BPMN or BPEL workflow support
Teams needing a highly customizable and flexible workflow engine in their Python projects
Businesses looking to automate complex processes with detailed control over the workflow logic
✕ Not a fit for
Projects requiring real-time processing capabilities not supported by SpiffWorkflow's architecture
Applications that need a cloud-hosted solution without self-management responsibilities
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
Alternatives
Works well with
Next step
Get Started with SpiffWorkflow
Step-by-step setup guide with code examples and common gotchas.