integration

Integration with vector stores, LangSmith observability, and deployment.

Skills
AI research
0

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A skill that teaches Claude Code to do ai research tasks well. It is packaged knowledge the model uses whenever it is relevant.

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Install (Claude Code)

mkdir -p .claude/skills/integration && curl -fsSL https://doutorai.pt/data/lib/skills__integration.md -o .claude/skills/integration/SKILL.md

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Content

# LangChain Integration Guide

Integration with vector stores, LangSmith observability, and deployment.

## Vector store integrations

### Chroma (local, open-source)

```python
from langchain_chroma import Chroma
from langchain_openai import OpenAIEmbeddings

# Create vector store
vectorstore = Chroma.from_documents(
    documents=docs,
    embedding=OpenAIEmbeddings(),
    persist_directory="./chroma_db"
)

# Load existing store
vectorstore = Chroma(
    persist_directory="./chroma_db",
    embedding_function=OpenAIEmbeddings()
)

# Add documents incrementally
vectorstore.add_documents([new_

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