Add support for Pinecone

[taranjeet]

• Currently, is it possible to use embedchain with pinecone? If not, will it be possible in the future?
• this issue is opened on behalf of discord user Hector, message link

[cachho]

weaviate is another name that comes to mind. it's actually open source.

[jacob-dietle]

I'm working on a PineconeDB class based on the BaseVectorDB class currently. I initially thought it would pretty straight forward to map pinecone logic to the _get_or_create_db and _get_or_create_collection methods but it seems like collections in Pinecone and Chroma differ slightly so I am still trying to figure that out. I don't have a lot of experience with vector dbs so I would appreciate some clarity on the differences between how Pinecone and Chroma define collections and indexes if anyone has experience with both of these tools.

[taranjeet]

https://twitter.com/tricalt/status/1676999694096924686