Here are 412 public repositories matching this topic...

infiniflow / ragflow

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

Updated Apr 3, 2026
Python

HKUDS / LightRAG

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

knowledge-graph gpt rag gpt-4 large-language-models llm genai retrieval-augmented-generation graphrag

Updated Apr 4, 2026
Python

microsoft / graphrag

A modular graph-based Retrieval-Augmented Generation (RAG) system

gpt rag gpt-4 gpt4 llm llms graphrag

Updated Apr 3, 2026
Python

topoteretes / cognee

Sponsor

Knowledge Engine for AI Agent Memory in 6 lines of code

Updated Apr 4, 2026
Python

neo4j-labs / llm-graph-builder

Neo4j graph construction from unstructured data using LLMs

neo4j graph data-import knowledge-graph graphdb graph-search unstructured-data rag langchain vectordb genai graph-rag graphrag

Updated Apr 1, 2026
Jupyter Notebook

tirth8205 / code-review-graph

Local knowledge graph for Claude Code. Builds a persistent map of your codebase so Claude reads only what matters — 6.8× fewer tokens on reviews and up to 49× on daily coding tasks.

python tree-sitter mcp static-analysis incremental knowledge-graph code-review claude llm graphrag ai-coding claude-code

Updated Apr 3, 2026
Python

FalkorDB / FalkorDB

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

database devtools knowledge-graph database-as-a-service developer-tools graph-database realtime-database cloud-database graphrag

Updated Apr 4, 2026
C

memgraph / memgraph

Open-source graph database, tuned for dynamic analytics environments. Easy to adopt, scale and own.

kafka ai graph graph-algorithms nosql stream-processing graph-database kafka-streams cypher graph-analysis streaming-data opencypher ai-agent graphrag

Updated Apr 4, 2026
C++

gusye1234 / nano-graphrag

A simple, easy-to-hack GraphRAG implementation

gpt learning-by-doing rag llm graphrag gpt-4o

Updated Jan 27, 2026
Python

adongwanai / AgentGuide

tutorial interview multi-agent job-hunting rag sft ai-agent llm langchain crewai graphrag grpo agenticrag

Updated Apr 2, 2026
HTML

pingcap / autoflow

pingcap/autoflow is a Graph RAG based and conversational knowledge base tool built with TiDB Serverless Vector Storage. Demo: https://tidb.ai

mysql serverless chatbot knowledge-graph cot rag vector-database graphrag

Updated Jan 9, 2026
TypeScript

DEEP-PolyU / Awesome-GraphRAG

Awesome-GraphRAG: A curated list of resources (surveys, papers, benchmarks, and opensource projects) on graph-based retrieval-augmented generation.

knowledge-graph rag large-language-models retrieval-augmented-generation graphrag graphrag-survey graphrag-paper

Updated Mar 4, 2026

heshengtao / comfyui_LLM_party

LLM Agent Framework in ComfyUI includes MCP sever, Omost,GPT-sovits, ChatTTS,GOT-OCR2.0, and FLUX prompt nodes,access to Feishu,discord,and adapts to all llms with similar openai / aisuite interfaces, such as o1,ollama, gemini, grok, qwen, GLM, deepseek, kimi,doubao. Adapted to local llms, vlm, gguf such as llama-3.3 Janus-Pro, Linkage graphRAG

linux agent flux workflow ocr mcp gemini openai llama vlm dify o1 comfyui ollama gguf gpt-sovits graphrag omost janus-pro

Updated Mar 8, 2026
Python

1517005260 / graph-rag-agent

拼好RAG：手搓并融合了GraphRAG、LightRAG、Neo4j-llm-graph-builder进行知识图谱构建以及搜索；整合DeepSearch技术实现私域RAG的推理；自制针对GraphRAG的评估框架| Integrate GraphRAG, LightRAG, and Neo4j-llm-graph-builder for knowledge graph construction and search. Combine DeepSearch for private RAG reasoning. Create a custom evaluation framework for GraphRAG.

evaluation kg reasoning deepsearch graphrag agentic-rag lightrag deepresearch chain-of-exploration graphsearch think-on-graph

Updated Nov 5, 2025
Python

onestardao / WFGY

WFGY is an open-source AI Troubleshooting Atlas for RAG, agents, and real-world AI workflows. Includes the 16-problem map, Global Debug Card, and WFGY 4.0. ⭐ Star to help more builders find this repo.

debugging information-retrieval evaluation knowledge-graph alignment reasoning ai-agents hallucination rag llm retrieval-augmented-generation graphrag

Updated Apr 4, 2026
Jupyter Notebook

raphaelmansuy / edgequake

High-performance GraphRAG inspired from LightRag written in Rust

knowledge-graph rag graphrag lightrag

Updated Apr 3, 2026
Rust

moyangzhan / langchain4j-aideepin

基于AI的工作效率提升工具（聊天、绘画、知识库、工作流、 MCP服务市场、语音输入输出、长期记忆） | Ai-based productivity tools (Chat,Draw,RAG,Workflow,MCP marketplace, ASR,TTS, Long-term memory etc)

mcp rag ai-agent langchain4j ai-workflow knowlege-base graphrag

Updated Mar 31, 2026
Java

apecloud / ApeRAG

ApeRAG: Production-ready GraphRAG with multi-modal indexing, AI agents, MCP support, and scalable K8s deployment

mcp knowledge-graph agents graphrag context-engineering

Updated Mar 24, 2026
Python

TencentCloudADP / youtu-graphrag

[ICLR 2026] Youtu-GraphRAG: Vertically Unified Agents for Graph Retrieval-Augmented Complex Reasoning

agent graph rag llm graphrag

Updated Feb 26, 2026
Python

Zleap-AI / SAG

SAG - SQL驱动的RAG引擎 · 查询时自动构建知识图谱 | SQL-Driven RAG Engine · Automatically Build Knowledge Graph During Querying

python machine-learning information-retrieval ai nextjs data-engineering knowledge-graph knowledge-base rag fastapi vector-search knowledge-graphs llm retrieval-augmented-generation graphrag

Updated Dec 8, 2025
Python