AI How We Made PostgreSQL a Better Vector Database 25 Sep 2023 24 min read 3x search performance vs. Weaviate. 40%-1,500% performance improvement vs. pgvector. Meet Timescale Vector, the PostgreSQL++ vector database for AI applications. Read more
AI Supercharge Your AI Agents With Postgres: An Experiment With OpenAI's GPT-4 26 Jul 2023 3 min read Read how you can work with AI agents as intermediaries between AI and databases.
PostgreSQL How to Build LLM Applications With pgvector Vector Store in LangChain 12 Jul 2023 11 min read “Hello World” for pgvector and LangChain! Learn how to build LLM applications with LangChain framework, using PostgreSQL and pgvector as a vector database for embeddings data.
Python Jupyter Notebook Tutorial: Setting Up Python & Jupyter Notebooks on macOS for OpenAI Exploration 5 Jul 2023 2 min read Unlock the power of Python and OpenAI with our step-by-step Jupyter Notebook tutorial.
PostgreSQL Nearest Neighbor Indexes: What Are ivfflat Indexes in pgvector and How Do They Work 30 Jun 2023 11 min read A primer on the pgvector’s Inverted File Flat (ivfflat) algorithm for approximate nearest neighbor search.
PostgreSQL PostgreSQL as a Vector Database: Create, Store, and Query OpenAI Embeddings With pgvector 21 Jun 2023 18 min read "Hello world” for pgvector. Learn how to use PostgreSQL as a vector database and build a simple Retrieval Augmented Generation example.