Repository Index

LlamaIndex is the document processing platform for AI

• agents
• application
• data
• fine-tuning

Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.

• context-database
• agentic-rag
• agent-memory
• self-evolving

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free

• ai
• cognitive-architecture
• vector-database
• ai-agents

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

• ai
• context
• embedded
• faiss

[MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.

• ai
• faiss
• langchain
• llama-index

LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.

• huggingface
• java
• langchain
• openai

Code search MCP for Claude Code. Make entire codebase the context for any coding agent.

• agent
• agentic-rag
• ai-coding
• code-search

LLPhant - A comprehensive PHP Generative AI Framework using OpenAI GPT 4. Inspired by Langchain

• genai
• gpt4
• langchain
• laravel

Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you can switch with no changes while adding intelligent features like schemas, managed embeddings, reranking+llm, GPU accel, Auto-TLP, Policy-based Memory Decay, and MCP server.

• bolt
• cypher
• database
• enterprise-solutions

AI-powered platform for OSINT intelligence analysis. Features archive discovery with hypothesis-driven investigation, GLiNER entity extraction, Mapbox geospatial visualization, network analysis, and document processing. Built with FastAPI, Next.js, Weaviate, and DSPy.

• ai-agents
• document-processing
• dspy
• entity-extraction

Go SDK for Dakera AI agent memory — self-hosted, 88.2% LoCoMo. Vectors, hybrid search, knowledge graphs, sessions.

• agent-memory
• ai-memory
• dakera
• go