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JustKalm
Open Source & Community

Built in the Open,
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We believe in transparency and collaboration. Our SDKs, datasets, and research are open source. Join thousands of developers building the future of sustainable commerce.

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2.3K+
GitHub Stars
87
Contributors
4.2K
Discord Members
18K
Weekly Downloads

Open Source Projects

Explore our open source repositories. All projects are actively maintained and welcome contributions.

justkalm-python

Active

Official Python SDK for the JustKalm API. Type-safe, async-first, with comprehensive documentation.

Python
342
48

justkalm-js

Active

JavaScript/TypeScript SDK with full type definitions, React hooks, and Next.js integration.

TypeScript
287
35

material-embeddings

Active

Pre-trained embeddings for sustainable materials analysis. Used in our sustainability scoring.

Python
156
22

fashion-category-classifier

Active

Open-source fashion category classifier. Fine-tuned on 2M+ fashion items.

Python
423
67

brand-sustainability-scores

Active

Open dataset of sustainability scores for 5,000+ fashion brands. Updated quarterly.

Data
892
124

toxicology-screening-lib

Active

Library for detecting potentially harmful chemicals in product materials.

Python
231
41

How to Contribute

Every contribution matters. Here's how you can get involved.

Bug Reports

Found an issue? Open a GitHub issue with reproduction steps.

Report a Bug

Feature Requests

Have an idea? Share it in our discussions.

Suggest Feature

Pull Requests

Code contributions welcome. See our contributing guide.

Contributing Guide

Documentation

Improve docs, add examples, fix typos.

Edit Docs

Top Contributors

Thank you to everyone who has contributed to JustKalm.

👩‍💻
@sophia_dev
47 commits
🌿
@green_coder
34 commits
🤖
@ml_marcus
28 commits
👗
@fashion_tech
23 commits
📊
@data_wizard
19 commits
🦀
@rust_enthusiast
15 commits
View all contributors

Community Events

Connect with fellow developers and the JustKalm team.

Virtual

Sustainable Fashion AI Meetup

Join us for talks on AI in sustainable fashion.

January 15, 2025

Virtual

JustKalm Contributor Day

Hack on open source projects with the core team.

February 1, 2025

Discord

API Office Hours

Weekly Q&A with the engineering team.

Every Thursday

Open Licensing

We use permissive licenses to ensure our work can be used freely.

MIT

SDKs & Client Libraries

Free to use in any project, commercial or otherwise.

Apache 2.0

Model Weights & Data

Open for research and commercial use with attribution.

CC BY 4.0

Documentation

Share and adapt with attribution.

Code of Conduct

We're committed to providing a welcoming and inclusive experience for everyone. Our community follows the Contributor Covenant, which outlines our expectations for behavior and our commitment to creating a safe space.

  • Be respectful and inclusive
  • Welcome newcomers
  • Focus on constructive feedback
  • Assume good intentions
Read Full Code of Conduct

Join Our Community

Whether you're fixing bugs, adding features, or just learning, there's a place for you in the JustKalm community.

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