Vector Embedding Storage LLM Tools

Tools for generating embeddings from text/documents and storing them in vector databases for semantic search and retrieval. Does NOT include embedding model training, vector database infrastructure/deployment, or general RAG systems that focus on retrieval workflows rather than the embedding+storage pipeline itself.

There are 44 vector embedding storage tools tracked. 1 score above 50 (established tier). The highest-rated is langchain-ai/langchain-google at 61/100 with 349 stars.

Get all 44 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=llm-tools&subcategory=vector-embedding-storage&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

#	Tool	Score	Tier	Stars	Language
1	langchain-ai/langchain-google 🦜🔗 LangChain interfaces to Google's suite of AI products (Gemini & Vertex AI)	61	Established	349	Python
2	nicolay-r/bulk-chain A no-string API framework for deploying schema-based reasoning into third-party apps	48	Emerging	23	Python
3	MIDORIBIN/langchain-gpt4free LangChain x gpt4free	47	Emerging	191	Python
4	doccano/doccano-mini Annotation meets Large Language Models (ChatGPT, GPT-3 and alike).	45	Emerging	58	Python
5	dataprofessor/langchain-quickstart Build your first LLM powered app with Langchain and Streamlit.	42	Emerging	83	Python
6	Ngz91/Eunomia Analyze your code locally using a GPT LLM.	41	Emerging	52	Python
7	patmejia/langchain LangChain: Rapidly Building Advanced NLP Projects with OpenAI and Multion,...	38	Emerging	22	Python
8	neo4j-contrib/grape Graph Retriever Analysis and Performance Evaluation	35	Emerging	31	Jupyter Notebook
9	carru/workgpt QA LLM from Confluence data	34	Emerging	18	Python
10	kingardor/vector-advanced-ai Vector with Advanced AI compatibilities	33	Emerging	8	Python
11	ibbybuilds/movie-search-agent-langchain A Langchain and Streamlit powered movie search agent that helps users find...	32	Emerging	2	Python
12	uezo/vsslite A vector similarity search engine for humans🥳	31	Emerging	18	Python
13	NOOBKABHA/bulk-chain-shell Shell client 📺 for shema-based reasoning 🧠 over your data via custom LLM provider 🌌	30	Emerging	1	Python
14	dbabbs/semantic-search-openai-nextjs-sample This repository is a sample application and guided walkthrough for a...	29	Experimental	86	TypeScript
15	tractorjuice/Building_Wardley_BoK Creating a body of knowledge using Pinecone, Langchain and OpenAI	28	Experimental	8	Jupyter Notebook
16	TinToSer/GPT4Docs An Offline Document Enquiry LLM for Everyone	27	Experimental	9	Python
17	olahsymbo/langchain-chat-vector-db An implementation of Langchain Vector DB with ChatGPT	25	Experimental	5	Python
18	tusharjain1003/LangChain_Book_Query Query large documents for relevant information using LangChain, OpenAI, and Pinecone.	23	Experimental	1	Jupyter Notebook
19	atherfawaz/bot A Langchain agent powered by Pinecone and OpenAI.	23	Experimental	4	Python
20	akashchaudhary-git/AzureOpenAI-Chroma-Website-Knowledgebase Discover knowledge with ease using - AzureOpenAI, Chroma, and Langchain....	23	Experimental	4	Python
21	zu1-pvp/StableIndexVector 🗂️ Access and manage elements efficiently with StableIndexVector, a C++...	22	Experimental	—	C++
22	MarkAronov/SkillVector Intelligent Semantic Search API with Vector Database & RAG	21	Experimental	—	TypeScript
23	shaadclt/Product-QnA-Agentic-Chatbot This project creates an intelligent product information chatbot that can...	20	Experimental	3	Jupyter Notebook
24	Rishi-Kora/llama-scrape-website A project that scrapes a website, processes its content into embeddings,...	19	Experimental	2	Jupyter Notebook
25	Omanshu209/ExploreWiki This is a Python - based application that allows the user to search for...	19	Experimental	3	kvlang
26	branchialspace/WPP_langchain A ChatGPT-like experience on the subject of the Wolfram Physics Project....	19	Experimental	3	Jupyter Notebook
27	ArthurZakirov/fuzzy-matching-api Creates mapping table to merge 2 tables	18	Experimental	2	Python
28	ivansnow02/ai-editor-backend A text editor backend based on LLM, implemented using the FastAPI framework	18	Experimental	2	Python
29	FalkorDB/falkordb-langchain-gcp Using FalkorDB Langchain with Google Generative AI	17	Experimental	1	Python
30	sreekanthpogula/langchain-pinecone-hybrid-search This repository contains a Python implementation of a hybrid search system...	13	Experimental	—	Jupyter Notebook
31	balnarendrasapa/search-engine A simple search engine on langchain docs. built with python.	13	Experimental	—	Jupyter Notebook
32	ojasskapre/langchain-apps The project features two applications: a Research Assistant that generates...	12	Experimental	8	Python
33	Amir029-Chandio/Quest_AI_Assistant An AI-powered Retrieval-Augmented Generation (RAG) application that allows...	12	Experimental	1	Jupyter Notebook
34	1nnovat1on/pinecone_sucks An alternative to libraries like Pinecone, which are notoriously expensive,...	12	Experimental	5	Python
35	Bismillah-Jan/Custom-LangChain-Chatbot-with-External-Information-Integration Repository showcasing LangChain features with Python, including Prompt...	11	Experimental	—	Jupyter Notebook
36	devmaxime/codextranauts Pinecone Hackathon 2023: Codextranauts Team Repository.	11	Experimental	4	Python
37	keshe4ka/fastapi-langchain-agent-streaming-example FastAPI application with streaming Langchain agents and Tavily search tool	11	Experimental	4	Python
38	b59labs/Build-AI-Chat-RAG-Apps-Nodejs-AzureCosmosDB-for-MongoDB Build AI Chat + RAG Apps with Node.js and Azure Cosmos DB for MongoDB	11	Experimental	—	JavaScript
39	dmanning23/ChatWithConstitution Chat with the Constitution and explore how vector datastores work	11	Experimental	—	Python
40	kristendaya/chatbot Langchain/VectorDB(weaviate/pinecone/chroma/faiss)/LLM/OpenAI/LEX Flask/JS/Jquery	11	Experimental	3	Python
41	1ucky40nc3/recurrent_gpt RecurrentGPT (unofficial)	11	Experimental	—	Python
42	hamza-amin-4365/Langchain-Series AI Agents, Langchain Tools	11	Experimental	—	Python
43	TopJimmies/Radiance-AI NLP Subtask Generation and Embedding	11	Experimental	—	Python
44	ketan-gote/langchain_chromadb_openai Generative AI with custom Knowledge base using OpenAI, ChatGPT3.5 Model,...	10	Experimental	2	Python

Comparisons in this category

bulk-chain and bulk-chain-shell (48 vs 30)