Community & Support

Arnio is built in the open. Join Discord for fast contributor coordination, use GitHub for tracked work, and help shape the data quality layer before pandas.

Official community

Join the Arnio Discord

Meet contributors, ask setup questions, coordinate GSSoC 2026 work, and discuss new data-cleaning ideas with the project community.

Join Discord
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Report a Bug

Found something broken? Open an issue with a minimal reproduction and we'll investigate.

File a Bug Report
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Request a Feature

Have an idea for a new pipeline step, validation rule, quality signal, format support, or API improvement? We'd love to hear it.

Submit a Feature Request
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Ask a Question

Need help with installation, usage, or a specific cleaning task? Discord is best for quick conversation; GitHub is best for tracked decisions.

Ask on Discord Ask on GitHub
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Contribute

Add pipeline steps, validation rules, quality signals, C++ optimizations, docs, or bug fixes.

Contributing Guide

GSSoC 2026

Arnio is a participating project in GirlScript Summer of Code 2026. Contributors have helped push the project from a CSV cleaner toward a production data quality layer, including:

If you're a GSSoC participant looking for a high-impact project with real users, Arnio is a great fit. Check out our Contributing Guide to get started.

Our Contributors

Arnio is built by a diverse group of contributors. Every profile here represents someone who helped make this library faster, cleaner, and better.

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Code of Conduct

Arnio follows a Contributor Code of Conduct. We are committed to providing a welcoming and inclusive experience for everyone. Please read it before participating.

Security

To report a security vulnerability, please refer to our Security Policy. Do not open a public issue for security vulnerabilities.

Maintainer

Arnio is created and maintained by Anish Raj.