Build a ReAct Agent with LangGraph
Production-grade ReAct agent implementation using LangGraph with Pydantic state, conditional routing, memory, and async support.
RAG Agent with LangGraph
Adaptive RAG agent using LangGraph with retrieval, grading, web search fallback, and structured generation.
Multi-Agent System with LangGraph
Supervisor-based multi-agent collaboration using LangGraph with specialized agents, human-in-the-loop, and subgraph composition.
LangGraph Stateful Workflow
Production-grade LangGraph workflow with parallel execution, PostgreSQL persistence, error recovery, streaming, and subgraph composition.
Tool-Calling Agent with LangGraph
Production-grade tool-calling agent using LangGraph's prebuilt ToolNode with Pydantic schemas, parallel execution, validation, and audit logging.
Agent Evaluation Harness
Production evaluation framework for LangGraph agents with Pydantic schemas, async test runner, LLM-as-judge, LangSmith integration, and CI/CD gating.