What are the best Data Collaboration repositories on GitHub?

The top-ranked Data Collaboration open source repositories include open-metadata/OpenMetadata, marmotdata/marmot, tracked and evaluated by community adoption, stars, and code commits.

How do I find trending Data Collaboration open source tools?

Browse this curated Data Collaboration directory to monitor real-time GitHub star velocity, latest code releases, and rising developer tools updated daily.

Are Data Collaboration GitHub repositories free and open source?

Most Data Collaboration projects listed here are distributed under open source licenses (such as MIT, Apache 2.0, or GPL). Always check individual project repositories for exact license terms.

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Data Collaboration GitHub Repositories (2026) · Open Source Tools

Discover the best Data Collaboration open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.

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2 matching projects · updated Nov 12, 2026 How we rank ↗

#1 TRENDING open-metadata/OpenMetadata TypeScript 2021

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

◇ context ◇ context-layer ◇ data-catalog ◇ data-collaboration

2.5K ↑ +14 today

15.7K

#2 TRENDING marmotdata/marmot Go NEW 2025

The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.

◇ bigdata ◇ data-catalog ◇ data-collaboration ◇ data-discovery

31 ↑ +4 today

628

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Data Collaboration GitHub Repositories (2026) · Open Source Tools

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