Just wondering if anybody has successfully used Chroma instead of something like Pinecone or Supabase … maybe by using the Langchain code node?

Hey @lexgabrees Check out my tutorial on doing exactly this but for Redis: Using Redis VectorStore Search in n8n It’s the same steps. you just need to replace the Redis client with the ChromaDB client following the official docs: Chroma | 🦜️🔗 Langchain Hope this helps!

It looks like your topic is missing some important information. Could you provide the following if applicable. n8n version: Database (default: SQLite): n8n EXECUTIONS_PROCESS setting (default: own, main): Running n8n via (Docker, npm, n8n cloud, desktop app): Operating system:

I was using chroma, but I switched over to Zep when they added vector stores. If I remember correctly it was a similar setup. Here’s my code node setup to connect to my zep account: const Zep = require('@getzep/zep-js'); const ZepClient = Zep.ZepClient; const client = await ZepClient.init("http://1…

Anyone using Chroma DB with the Langchain Code node?

Questions

Jon August 7, 2024, 7:36pm 3

Hey @lexgabrees,

I am not aware of anyone doing it but you never know someone may reply who has it working. It may be worth popping in a feature request for Chroma support if that is something you would rather use.

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Anyone using Chroma DB with the Langchain Code node?

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