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langchain-ai/langchain

LangChain is a Python framework for building reliable agents and LLM-powered apps with modular components and integrations.

128.4K
Active
Python
LLM Frameworks
Agents & Orchestration
LangChain
#langchain#agents#llm-framework

microsoft/markitdown

Converts files and office documents to Markdown for LLMs

90.2K
Stable
Python
MCP Servers
CLI Tools
Python
#markdown-converter#document-conversion#llm-input-preparation

FlowiseAI/Flowise

Build AI agents visually with Flowise

50.4K
Active
TypeScript
Visual AI Builders
Multi-Agent Workflows
TypeScript
#ai-agents#visual-builder#low-code

BerriAI/litellm

Python SDK and Proxy Server for calling 100+ LLM APIs with cost tracking and guardrails

37.9K
Active
Python
LLM Wrappers & SDKs
API Clients & Testing
Python
#llm-sdk#ai-gateway#cost-tracking

chatchat-space/Langchain-Chatchat

RAG & Agent app for LLMs with local knowledge base support

37.4K
Stable
Python
RAG & Vector
Agents & Orchestration
LangChain
#RAG#Agent#LLM

reworkd/AgentGPT

Configure and deploy autonomous AI agents in browser

35.8K
Experimental
TypeScript
Agents & Orchestration
Agent Coordination
Next.js
#ai-agents#autonomous-agents#agentgpt

danny-avila/LibreChat

Enhanced ChatGPT clone with AI model switching, code execution, agents, and web search

34.4K
Active
TypeScript
MCP Servers
Agents & Orchestration
TypeScript
#ai-chat#llm-integration#code-artifacts

CopilotKit/CopilotKit

SDK for building agentic apps with AI chatbots and dynamic UI

29.2K
Active
TypeScript
Agents & Orchestration
Component Libraries (React)
React
#ai-agents#react-sdk#generative-ui

huggingface/agents-course

Hugging Face Agents Course - Learn to build AI agents with frameworks like LangChain, LlamaIndex, and Smolagents

26.0K
Active
MDX
Agents & Orchestration
Tutorials & Courses
LangChain
#agents#ai-course#langchain

NirDiamant/RAG_Techniques

Advanced RAG techniques for enhanced AI systems

25.8K
Active
Jupyter Notebook
RAG & Vector
Tutorials & Courses
LangChain
#ai#rag#langchain

langchain-ai/langgraph

Build stateful agents with graphs for durable execution and human-in-the-loop workflows

25.6K
Active
Python
Agents & Orchestration
LangChain
#langgraph#agents#orchestration

bytedance/deer-flow

DeerFlow is a super agent harness for orchestrating sub-agents, memory, and sandboxes in deep research workflows.

24.7K
Active
Python
Multi-Agent Workflows
Agents & Orchestration
LangChain
#agent-framework#ai-orchestration#deep-research

mlflow/mlflow

MLflow is an open-source platform for building, tracking, and deploying AI/ML models with end-to-end observability and evaluation tools.

24.6K
Active
Python
ML Ops
Agent Coordination
LangChain
#mlflow#ai-models#experiment-tracking

langfuse/langfuse

LLM engineering platform for observability, evaluation, and prompt management

22.7K
Active
TypeScript
LLM Frameworks
LLM Wrappers & SDKs
LangChain
#llm-observability#llm-evaluation#prompt-management

NirDiamant/GenAI_Agents

Comprehensive GenAI agent tutorials and implementations

20.3K
Active
Jupyter Notebook
Agents & Orchestration
Tutorials & Courses
LangChain
#genai-agents#ai-tutorials#langchain

1Panel-dev/MaxKB

Open-source platform for building enterprise-grade agents with RAG, workflows, and MCP tools

20.2K
Active
Python
Agents & Orchestration
MCP Servers
LangChain
#agent-platform#rag#mcp-server

meta-llama/llama-cookbook

This is a comprehensive guide for building with the LLaMA language model, covering inference, fine-tuning, and end-to-end solutions.

18.2K
Stable
Jupyter Notebook
LLM Frameworks
PyTorch
#llama#language-models#fine-tuning

comet-ml/opik

A comprehensive library for debugging, evaluating, and monitoring LLM applications, RAG systems, and agentic workflows.

18.0K
Active
Python
LLM Frameworks
Python
#llm-evaluation#llm-observability#llm-monitoring

langchain-ai/langchainjs

A TypeScript library for building context-aware reasoning applications using large language models.

17.1K
Active
TypeScript
LLM Frameworks
React
#llm#reasoning#context-aware

mayooear/ai-pdf-chatbot-langchain

An AI-powered PDF chatbot agent built with LangChain and LangGraph for vibe coders.

16.4K
Experimental
TypeScript
Agents & Orchestration
Next.js
#ai#chatbot#langchain
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