Skip to content

v0.0.10

Compare
Choose a tag to compare
@davidmigloz davidmigloz released this 27 Aug 21:59
· 504 commits to main since this release
51ffec7

2023-08-27

What's new?

image

  • 🆕 Chroma open-source embedding database integration

    • You can now use Chroma as a vector store in LangChain.dart
    • You can run Chroma locally or remotely in your cloud provider
    • It allows you to store embeddings, metadata and the content of your documents
    • It supports different distance functions for querying
    • As well as filtering metadata and document content using a wide range of operators
    • Check out their docs for more details!
  • 📰 New package: chromadb

    • A Dart client for the Chroma API (used internally in LangChain.dart)
    • If you don't want to use LangChain.dart, you can use this package to interact with Chroma directly
  • ✨ OpenAI announced support for fine-tuning GPT-3.5 Turbo models

    • You can easily use your fine-tuned model with LangChain.dart by passing your model name in the ChatOpenAI wrapper.
    • This generally takes the form of ft:{OPENAI_MODEL_NAME}:{ORG_NAME}::{MODEL_ID}. Eg.:
final chat = ChatOpenAI(
  apiKey: '...', 
  model: 'ft:gpt-3.5-turbo-0613:langchain::7qTVM5AR',
);

Changes


Packages with changes:

New packages:


langchain - v0.0.10

langchain_google - v0.0.5

langchain_openai - v0.0.10

langchain_chroma - v0.0.1

  • FEAT(vector-stores): Add support for Chroma VectorStore (#139). (098783b4)

vertex_ai - v0.0.5

chromadb - v0.0.1

  • FEAT(chromadb): Add Chroma embedding database API client (#140). (5fdcbc52)