TopOpenSourceAI
zh
← Back to scenarios

Knowledge Base & RAG

Enterprise search and RAG platforms — alternatives to Glean and Notion AI.

156 projects

See methodology for ranking rules; order uses public GitHub metrics within this scenario.

141–156 of 156

Rank Project Stars Forks
141 WebGLM

WebGLM: An Efficient Web-enhanced Question Answering System (KDD 2023)

1.6K 131
142 korvus

Korvus is a search SDK that unifies the entire RAG pipeline in a single database query. Built on top of Postgres with bindings for Python, JavaScript, Rust and C.

1.5K 48
143 Dot

Text-To-Speech, RAG, and LLMs. All local!

1.9K 109
144 semantra-python

Multi-tool for semantic search

2.7K 160
145 swiss_army_llama

A FastAPI service for semantic text search using precomputed embeddings and advanced similarity measures, with built-in support for various file types through textract.

1.1K 66
146 LangChain-ChatGLM-Webui

基于LangChain和ChatGLM-6B等系列LLM的针对本地知识库的自动问答

3.3K 493
147 raptor

The official implementation of RAPTOR: Recursive Abstractive Processing for Tree-Organized Retrieval

1.8K 234
148 gerev

🧠 AI-powered enterprise search engine 🔎

2.8K 177
149 ask-multiple-pdfs

A Langchain app that allows you to chat with multiple PDFs

1.9K 1.0K
150 chatd

Chat with your documents using local AI

1.1K 78
151 easy-local-rag

SuperEasy 100% Local RAG with Ollama + Email RAG

1.2K 334
152 splade

SPLADE: sparse neural search (SIGIR21, SIGIR22)

1.0K 96
153 Chinese-LangChain

中文langchain项目|小必应，Q.Talk，强聊，QiangTalk

2.8K 329
154 kaggle-CrowdFlower

1st Place Solution for CrowdFlower Product Search Results Relevance Competition on Kaggle.

1.8K 647
155 KGQA_HLM

Knowledge graph-based visualization and Q&A system for character relationships in 'Dream of the Red Chamber'.

1.3K 317
156 KGQA-Based-On-medicine

Intelligent question-answering system based on medical knowledge graph

1.3K 286
< Previous
/ 8
Next >