LangChain Integration Patterns LLM Tools

Tools and implementations demonstrating how to integrate LLMs with external APIs, services, and systems using LangChain (QQ bots, Terraform, OCR, Django backends, etc.). Does NOT include standalone LLM tutorials, basic learning examples, or projects without integration focus.

There are 22 langchain integration patterns tools tracked. The highest-rated is BlackHC/llm-strategy at 48/100 with 401 stars.

Get all 22 projects as JSON

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#	Tool	Score	Tier	Stars	Language
1	BlackHC/llm-strategy Directly Connecting Python to LLMs via Strongly-Typed Functions,...	48	Emerging	401	Python
2	Mgrsc/LLMQ-Horizon Integrate LLM into QQ using Nonebot, LangChain, and LangGraph	38	Emerging	24	Python
3	sdsc-ordes/kg-llm-interface Langchain-powered natural language interface to knowledge-graphs.	37	Emerging	17	Python
4	firattamur/llmdantic Structured Output Is All You Need!	36	Emerging	60	Python
5	wsvincent/djangoforai Django + local LLM + server side events + HTMX demo	35	Emerging	64	Python
6	ls1intum/Pyris An LLM microservice for the learning platform Artemis	27	Experimental	14	Python
7	itsPeetah-polimi/teachme Multi-disciplinary Project (2024)	24	Experimental	3	Python
8	grzenkom/lang-chain-qa Materials for the talk "Building a Q&A engine with LangChain and open-source LLMs"	24	Experimental	3	HTML
9	jamiewri/llm-terraform-code-report An LLM application for reporting developer conformance to coding standards...	24	Experimental	2	Python
10	Amanastel/llm_project This Django project demonstrates how to create a custom user model and...	19	Experimental	17	Python
11	CSopiko/rasa-llm-challenge Rasa LLM Community Challenge	19	Experimental	4	Python
12	NawidT/personal-website LLM based Python backend for my website	19	Experimental	1	Python
13	jondot/langchain-llm-katas This is a an open-source project designed to help you improve your skills...	19	Experimental	19	Python
14	ShubhamMandowara/learn Learn all about AI	17	Experimental	1	Python
15	360ZMEM/LLMRsearcher-code Langchain implementation of the paper "LLMs as Efficient Reward Function...	13	Experimental	11	Python
16	ChoisChoice/05_Django_n_LLM_Project Project that combines Django and LLM	13	Experimental	—	Jupyter Notebook
17	GiuseppeBellamacina/Kagi-ML-dev-challenge Source code for Kagi Challenge	13	Experimental	3	Python
18	AjinkyaTaranekar/AiDevTeam Llamas with Degree!	12	Experimental	5	Python
19	esmailza/Llama2-vLLM-LangChain-knowledge-graph Preserving entities through the integration of knowledge graphs, Llama 2,...	12	Experimental	5	Python
20	Chinmaya-Bindhani/OCR-MODEL1 BARC PROJECT	11	Experimental	2	Python
21	andrew-j-cohen/llm_fundamentals_companion A simple harness for interacting with OpenAI LLMs and Neo4j via LangChain	11	Experimental	—	Python
22	sunny6chen/langchain_llm langchain集成三方模型API的子类	10	Experimental	2	Python