Thank you for your congratulations and efforts. As LightRAG evolves, each storage implementation necessitates corresponding upgrades. Currently, we lack the resources to consistently track and maintain the advancements and performance optimizations for every storage type. To avoid impeding the overall progress of the LightRAG system, LightRAG will temporarily discontinue the integration of new storage implementations.

@loganpowell - is this currently working? I want to integrate KuzuDB into my project too!

@voycey, it passes all the graph operation tests, so it should work. However I haven't tested it e2e.

Ive merged it into my project to test - Ive also asked the maintainers of LightRAG to merge this for their next release so fingers crossed!
Excellent work :)

You may keep this PR open and frequently rebase it against the main branch to ensure it remains current. This allows developers who wish to use Kuzu to pull this branch for testing and evaluation as needed. Once sufficient user adoption of Kuzu is observed, we will then consider merging this PR into the main branch.

I am actively using this, I'll report back as I go deeper with it but so far it looks good! Would appreciate this being merged into the main branch @danielaskdd, the networkx option isn't the best approach!

v1.4.9rc1 has been released. All graph databases must implement the following two new functions:

• get_popular_labels
• search_labels

@loganpowell could you please update the KuzuDB implementation to align with the new requirements?

@danielaskdd

• rebased (caught up)
• added missing methods
• added new tests for kuzu for new methods

This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

This should still be merged in to the main branch - having an embeddable graph database is the best option for Cypher based queries!

Thank you for your contribution and your interest in LightRAG. At this stage, we are not merging new storage implementations into the main branch. As LightRAG is undergoing rapid iteration, maintaining multiple backends introduces significant overhead in compatibility testing, performance tuning, and data migration, which currently exceeds our team's operational capacity.

unfortunately, Kuzu has stopped working on the project:

Note

Kuzu is working on something new!

We are archiving the KuzuDB project here: https://github.com/kuzudb/kuzu/

For those using Kuzu currently, prior Kuzu releases will continue to be usable in the same way without modifications to your code.

If you are also using extensions, moving forward you have two options:

we have a new release 0.11.3 that bundles many (but not all) of the extensions, so you can migrate to 0.11.3; or
you can follow the [instructions here](http://kuzudb.github.io/docs/extensions/#host-your-own-extension-server) to run a local extension server.
Further, some of our resources are moving from our website to GitHub:

Docs: http://kuzudb.github.io/docs
Blog: http://kuzudb.github.io/blog
We thank you for being early users of Kuzu and making Kuzu better over the last few years!

It may not be advisable to move forward on this until a viable replacement bubbles up. There are some candidates though:

• ladybug
• bighorn
• ryugraph

But it's a bit early to choose

I'm actually using this right now: https://github.com/aplbrain/grand-cypher which does fine for my specific use-case but I do want to move to a proper embedded Cypher graph database eventually - its a shame that Kuzu has stopped work on it but I expect someone will fork it - there is a fairly decent following for it!