Retrieval and knowledge

Weaviate

Store objects and combine vector, keyword, and filtered retrieval.

16.9K GitHub starsAs of Checked

Where it fits

What you can use it for

Applications that need integrated search over structured context.

Find relevant information and give AI applications useful context.

Before you adopt

What to check for your team

Select the BSD-licensed core scope and check any enterprise features included in your distribution.

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Licence and scope

BSD-3-Clause core

Code outside wl is BSD-3-Clause under LICENSE-BSD. Code inside wl is proprietary enterprise code requiring separate rights; it is excluded from this open-source listing.

Read the upstream licence

Support the work

Go directly to the maintainers

Use the project's contribution guidance to report issues, help with documentation or contribute code. Follow any published funding links if you want to support the maintainers financially.

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