# \[Feature request\] YDB vector store integration

**URL:** <https://forum.langchain.com/t/feature-request-ydb-vector-store-integration/3295>\
**Category:** LangChain\
**Tags:** js-help\
**Created:** [March 31, 2026, 12:44pm UTC](https://forum.langchain.com/t/feature-request-ydb-vector-store-integration/3295 "2026-03-31T12:44:40Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![vgvoleg](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/vgvoleg/32/2723_2.png) [@vgvoleg](https://forum.langchain.com/u/vgvoleg)\
**Post date:** [March 31, 2026, 12:44pm UTC](https://forum.langchain.com/t/feature-request-ydb-vector-store-integration/3295/1 "2026-03-31T12:44:40Z")

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Hi! Last year, we implemented YDB vector store for python langchain [YDB integration - Docs by LangChain](https://docs.langchain.com/oss/python/integrations/vectorstores/ydb)

[YDB](https://ydb.tech/) is a versatile open source Distributed SQL Database.

Right now, I’d like to implement JS version of vector store.

> <https://github.com/langchain-ai/langchainjs/pull/10520>
>
> This PR introduces YDB VectorStore
> 
> \[YDB\](https://ydb.tech/) is a versatile op…en source Distributed SQL Database.
> YDB already presented as a VectorStore for \[Python\](https://docs.langchain.com/oss/python/integrations/vectorstores/ydb).

Please let me know what is missing in this PR to start the review process. Looking forward to add PR for documentation as well

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**Author:** ![vgvoleg](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/vgvoleg/32/2723_2.png) [@vgvoleg](https://forum.langchain.com/u/vgvoleg)\
**Post date:** [April 14, 2026, 6:14pm UTC](https://forum.langchain.com/t/feature-request-ydb-vector-store-integration/3295/2 "2026-04-14T18:14:36Z")

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community package was moved out from langchainjs repo, so I moved PR as well

> <https://github.com/langchain-ai/langchainjs-community/pull/37>
>
> This PR introduces YDB VectorStore
> 
> \[YDB\](https://ydb.tech/) is a versatile op…en source Distributed SQL Database.
> YDB already presented as a VectorStore for \[Python\](https://docs.langchain.com/oss/python/integrations/vectorstores/ydb).

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<div class="post-metadata">

**Author:** ![vgvoleg](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/vgvoleg/32/2723_2.png) [@vgvoleg](https://forum.langchain.com/u/vgvoleg)\
**Post date:** [April 27, 2026, 4:18pm UTC](https://forum.langchain.com/t/feature-request-ydb-vector-store-integration/3295/3 "2026-04-27T16:18:47Z")

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anyone? ☹

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**Author:** ![keenborder786](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/keenborder786/32/1757_2.png) [@keenborder786](https://forum.langchain.com/u/keenborder786)\
**Post date:** [April 28, 2026, 9:59am UTC](https://forum.langchain.com/t/feature-request-ydb-vector-store-integration/3295/4 "2026-04-28T09:59:44Z")

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Hello @vgvoleg , thanks for the PR. If you have followed the [guidelines](https://github.com/langchain-ai/langchainjs/blob/main/CONTRIBUTING.md), a maintainer will soon review the PR. Since there are alot of developers, and thousands of PR, it takes some time.