Scalable, fast, and disk-friendly vector search in Postgres
Examples and guides for using the OpenAI API
Research project. A Memory solution for users, teams, and applications
Video-based AI memory library. Store millions of text chunks in MP4
A suite of tools to develop RAG, semantic search, and other AI apps
Koog is the official Kotlin framework for building AI agents
Context database designed specifically for AI Agents
mini cli search engine for your docs, knowledge bases, etc.
AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek
Director, Screenwriter, Producer, and Video Generator All-in-One
Memory engine and app that is extremely fast, scalable
ETL framework to index data for AI, such as RAG
ID-based RAG FastAPI: Integration with Langchain and PostgreSQL
An official Qdrant Model Context Protocol (MCP) server implementation
A calm, CLI-native way to semantically grep everything, like code
A local-first AI knowledge base & NotebookLM alternative
MemU is an open-source memory framework for AI companions
Knowledge Graph Generation from Any Text
Semantic search and document parsing tools for the command line
RAG Search API
SimpleMem: Efficient Lifelong Memory for LLM Agents
Demystify RAG by building it from scratch
Data Infrastructure providing an approach to multimodal AI workloads
Retrieval and Retrieval-augmented LLMs
Semantic Search & Call Graphs for AI Agents