GRPC support for Qdrant Vector Store

[technocouple]

Currently Langchain-JS supports Qdrant vector DB client creation through "@qdrant/js-client-rest". Is there a plan to support GRPC? It's supported in Python already.

[dosubot[bot]]

🤖

Hey @technocouple! Great to see you back in the digital jungle of issues and features 🌴

Based on the current state of the langchainjs repository, it appears that there is no existing GRPC support or related dependencies. The "@qdrant/js-client-rest" dependency currently used in langchainjs also does not seem to have any built-in or optional GRPC support.

However, it's important to note that the state of the repository can change over time, and GRPC support may be added in future updates. If you have specific requirements for GRPC support, it would be helpful to provide more details about your use case. This could help in assessing the feasibility and potential benefits of adding such support.

For the time being, you might want to consider implementing GRPC support on your own if it's critical for your project. You could potentially create a wrapper around the "@qdrant/js-client-rest" client that communicates with the Qdrant server via GRPC. This would require a good understanding of both the Qdrant API and GRPC, but it could be a viable solution until official support is potentially added.

Please note that this is just a suggestion and might not be the best solution for your specific needs. Always consider the implications and potential issues when modifying or extending the functionality of a library.

For more information about the current state of the langchainjs repository and its dependencies, you can refer to the langchain.config.js file.

Sources

• libs/langchain-community/langchain.config.js

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