GitHub topic

langchain GitHub repositories

Explore 72 tracked GitHub repositories tagged langchain. Compare their recorded star activity and implementation languages, then follow related topics to find other projects.

Snapshot: 2026-10-28. The collection gained 1,144 stars since the previous daily snapshot.

Tracked repositories: 72
Total stars: 876,612
Stars gained · 7 days: +9,408
Stars gained · 30 days: +29,179

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Up to five projects on this page, ordered by daily star growth. Open a project for its description and recorded star history.

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Star activity for langchain repositories on this page
Repository	Total stars	Today	7 days	30 days
mishushakov/llm-scraper	6.9K	+0	+13	+11
aws-samples/amazon-bedrock-samples	1.5K	+0	+11	+11
kyrolabs/awesome-langchain	9.6K	+0	+7	+29
NirDiamant/Prompt_Engineering	7.9K	+0	+6	+48
vstorm-co/full-stack-ai-agent-template	2.0K	+0	+6	+41

Explore repositories

Showing 51–72 of 72 tracked repositories.

mishushakov/llm-scraper

Turn any webpage into structured data using LLMs

★ 6.9K+0 todayTypeScript

llm ai

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aws-samples/amazon-bedrock-samples

This repository contains examples for customers to get started using the Amazon Bedrock Service. This contains examples for all available foundational models

★ 1.5K+0 todayJupyter Notebook

rag generative-ai

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kyrolabs/awesome-langchain

😎 Awesome list of tools and projects with the awesome LangChain framework

★ 9.6K+0 todayUnknown

llm ai

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NirDiamant/Prompt_Engineering

22 prompt engineering techniques with hands-on Jupyter Notebook tutorials, from fundamental concepts to advanced strategies for leveraging LLMs.

★ 7.9K+0 todayJupyter Notebook

llm ai

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vstorm-co/full-stack-ai-agent-template

Full-stack AI app generator — FastAPI + Next.js with AI Agents, RAG, streaming, auth, and 20+ integrations out of the box.

★ 2.0K+0 todayPython

llm ai-agents

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Annyfee/agent-craft

AI Agent 教学仓库 | 系统化 LangChain、RAG、LangGraph、MCP 全栈实战代码 | 万字博客详解 | 开源可运行示例 | 从零构建智能体

★ 524+0 todayPython

mcp rag

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wassim249/fastapi-langgraph-agent-production-ready-template

A production-ready FastAPI template for building AI agent applications with LangGraph integration. This template provides a robust foundation for building scalable, secure, and maintainable AI agent services.

★ 2.7K+0 todayPython

llm agent

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secureagentics/Adrian

Open-source runtime AI agent security tool - monitors and controls AI agents, catching malicious tool use, prompt injection, and policy drift in real time, before the agent acts.

LibreChat-AI/rag-api

ID-based RAG FastAPI: Integration with Langchain and PostgreSQL/pgvector

★ 918+0 todayPython

rag langchain

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vonzosten/awesome-LangGraph

An index of the LangChain + LangGraph ecosystem: concepts, projects, tools, templates, and guides for LLM & multi-agent apps.

★ 2.0K+0 todayJavaScript

llm ai

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brainlid/langchain

Elixir implementation of a LangChain style framework that lets Elixir projects integrate with and leverage LLMs.

★ 1.2K+0 todayElixir

llm ai

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JudgmentLabs/judgeval

The Continuous-Improvement Stack for Agents. Our environment data and evals power agent improvement and monitoring.

★ 1.1K+0 todayPython

llm agents

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tryAGI/LangChain

C# implementation of LangChain. We try to be as close to the original as possible in terms of abstractions, but are open to new entities.

★ 1.1K+0 todayC#

llm ai

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christopherkarani/Swarm

Type-safe tools, on-device inference, multi-agent workflows, memory, and guardrails, in one Swift-native runtime

★ 586+0 todaySwift

ai machine-learning

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zi-yue-1129/DATAGEN

DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing.

★ 1.8K+0 todayPython

llm ai

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apocas/restai

RESTai is an AIaaS (AI as a Service) open-source platform. Supports many public and local LLM suported by Ollama/vLLM/etc. Precise embeddings usage, tuning, analytics etc. Built-in image/audio generation with dynamic loading generators. Live chat deployment. Built-in block based graphical language. Prompt versioning and much more...

★ 515+0 todayPython

llm rag

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curiousily/AI-Bootcamp

Self-paced bootcamp on Generative AI. Tutorials on ML fundamentals, Ollama, LLMs, RAGs, LangChain, LangGraph, Fine-tuning, DSPy & AI Agents (CrewAI), (Using ChatGPT, gpt-oss, Claude, Qwen, Gemma, Llama, Gemini)

★ 955+0 todayJupyter Notebook

machine-learning ai-agents

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NirDiamant/Controllable-RAG-Agent

This repository provides an advanced Retrieval-Augmented Generation (RAG) solution for complex question answering. It uses sophisticated graph based algorithm to handle the tasks.

★ 1.6K+0 todayJupyter Notebook

llm python

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Deodat-Lawson/LaunchStack

AI-powered StartUp Accelerator Engine built with Next.js, LangChain, PostgreSQL + pgvector. Upload, organize, and chat with documents. Includes predictive missing-document detection, role-based workflows, and page-level insight extraction.

★ 894+0 todayTypeScript

mcp rag

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awslabs/generative-ai-cdk-constructs

AWS Generative AI CDK Constructs are sample implementations of AWS CDK for common generative AI patterns.

★ 544+0 todayTypeScript

llm agent

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thiswillbeyourgithub/wdoc

Summarize and query from a lot of heterogeneous documents. Any LLM provider, any filetype, advanced RAG, advanced summaries, scriptable, etc

★ 544+0 todayPython

llm rag

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Haohao-end/openagent

What if OpenAI Deep Research and Dify were one platform? OpenAgent — harness architecture for rapidly building vertical AI agents, with deep reasoning loops, visual workflows, RAG, and A2A delegation.

★ 774+0 todayPython

ai mcp

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langchain GitHub repositories

Compare star activity

Explore repositories

mishushakov/llm-scraper

aws-samples/amazon-bedrock-samples

kyrolabs/awesome-langchain

NirDiamant/Prompt_Engineering

vstorm-co/full-stack-ai-agent-template

Annyfee/agent-craft

wassim249/fastapi-langgraph-agent-production-ready-template

secureagentics/Adrian

LibreChat-AI/rag-api

vonzosten/awesome-LangGraph

brainlid/langchain

JudgmentLabs/judgeval

tryAGI/LangChain

christopherkarani/Swarm

zi-yue-1129/DATAGEN

apocas/restai

curiousily/AI-Bootcamp

NirDiamant/Controllable-RAG-Agent

Deodat-Lawson/LaunchStack

awslabs/generative-ai-cdk-constructs

thiswillbeyourgithub/wdoc

Haohao-end/openagent

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