Second, we will use Postgres and SQL to do a similarity search on that text, then use the results to query ... database. For this we can use loaders and parsers from libraries such as LangChain ...

The architecture of the LangChain works from Prompt -> LLM parse and run to provide SQL query -> add to the another prompt to query database to get the data -> LLM parsing to return the result depends ...

This project demonstrates a chatbot that interacts with a PostgreSQL database using LangChain and OpenAI's GPT-4o. The chatbot can answer complex queries involving ...

PostgreSQL®, a robust enterprise-grade open source relational database management system, has steadily evolved over three decades, gaining global popularity. This blog delves into PostgreSQL’s ...

A headless data architecture means no longer having to coordinate multiple copies of data and being free to use whatever processing or query engine is most suitable for the job. Here’s how it works.

The new architecture ... LangChain, Pulumi and Vercel. “Vercel’s mission is to help the world ship the best products, and in the age of GenAI that requires Pinecone as the vector database ...