Dud
Lightweight CLI for versioning data and building pipelines.
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is Dud?
Dud is a lightweight command-line interface tool designed to help developers manage and version their data alongside source code, facilitating the creation of robust data pipelines.
Key differentiator
“Dud stands out as a lightweight, Python-based CLI tool specifically designed for integrating data versioning into software development workflows.”
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
Documentation only shows examples for a few popular tools like Git and Docker
GitHub repository has low number of stars and open issues are not resolved quickly
Fit analysis
Who is it for?
✓ Best for
Developers who need to version their data alongside code changes
Data scientists working on reproducible research projects
Teams building automated data pipelines that require version control
✕ Not a fit for
Projects requiring real-time data streaming and processing
Large-scale enterprise environments with complex compliance requirements
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 Dud
Step-by-step setup guide with code examples and common gotchas.