Awesome Langchain Weekly Digest - w22/2023
Neo4j meets Langchain, Weaviate transforms LLM queries, and a chat with Snowflake awaits! Discover these and more in your Langchain weekly digest!
Hello, and welcome to the first ever Awesome Langchain newsletter! It's fantastic to have over 500 of you already on board - thank you for joining us.
We've closely followed Langchain for months while working on our AI LLM project. We've found ourselves resonating with its vision and progress, so we've decided to keep track of Langchain's ecosystem and share it with all of you.
In this newsletter, we're bringing you updates about Langchain, spotlighting new projects, and sharing other content that showcases how Langchain is being used. We aim to help you stay in the loop with all the exciting developments.
We're planning to send these updates to your inbox every week. Your feedback matters greatly to us, so feel free to share your thoughts.
Here's to an exciting journey through Langchain!
Langchain Updates
Dive into the latest developments in Langchain:
New Integrations
Neo4j Integration and GraphCypherQAChain
OpenLM API: a lightweight package that lets you interface with multiple model providers using the OpenAI API (no streaming yet)
Typesense Vector store: Typesense is an open-source, in-memory search engine supporting full-text and semantic search
Psychic as a data loader (an open-source universal document loader)
New Loaders
Vertex AI Support: Google AI service
Iugu Document Loader: Iugu is a Brazilian service and software as a service (SaaS) company
Joplin Document Loader: open-source note-taking app
Bibtex Document Loader: file format and reference management system
Toolkits
And a list of new powerful toolkits:
Create multi-modal agents powered by Azure Cognitive Services
Weaviate Self-Query Retriever: let an LLM turn questions into structured queries against a DB
Use GPT4all again: how to use LangChain to interact with GPT4All models.
Chat Agent for Structured Tools: work with tools that take an input conforming to an arbitrary object schema
This is a curated list of updates. For a comprehensive look at all updates on both Python and JS, review here:
Articles
Deepen your Langchain knowledge with these insightful articles:
Deploy a Voice-Based Chatbot with BentoML, LangChain, and Gradio
Create a Code Interpreter Chatbot with Pyodide, LangChain, and OpenAI
Videos
Sam Witteveen videos (Highly recommended channel)
Using NEW MPT-7B in Hugging Face and LangChain by James Briggs
Awesome Projects
These are the awesome projects added this week to the list:
Chainlit: Build Python LLM apps in minutes ⚡️
Airtable-QnA a question-answering tool for your Airtable content
ix Autonomous GPT-4 agent platform
Psychic: Universal APIs for unstructured data.
Zep: Zep: A long-term memory store for LLM / Chatbot applications
DB-GPT: Interact your data and environment using the local GPT
SuperAgent: Deploy LLM Agents to production
snowChat ❄️: Chat with you're snowflake
LangchainJS Worker: LangchainJS worker on cloudflare
DuetGPT: A conversational semi-autonomous developer assistant.
Graphsignal Plugin: Observability for AI agents and LLM-powered applications. Trace, monitor, and debug LangChain in production.
Alternatives
e2b: Open-source platform for building & deploying virtual developers’ agents
Other news
This week, Qdrant has added native support for authentication in v1.2.0. This is a fantastic addition if you aim to use this vector database in production without managing another layer of security.
That's All for Now!
Thank you for being part of this incredible community! Each of you helps improve Awesome Langchain, and we appreciate your contributions. If you found this newsletter helpful, please consider sharing and forwarding it. The more people we engage, the richer and more diverse our content will be.
Missed some content or want to suggest a project? Don't hesitate to make a PR, add an issue on our GitHub repository, or drop us a line at awesomelangchain[at]kyrolabs.com. We'd love to hear from you! Stay curious, stay awesome!
The team at Kyrolabs lovingly curates this newsletter.