Tagged: agent-loop

4 documents across the knowledge base.

• Agent Frameworks · Reference

  LangGraph Review: Stateful Agent Graphs (2026)

  An honest LangGraph review for 2026: state graphs, durable checkpointing, human-in-the-loop, and how the free library relates to paid LangSmith.

• Agent Frameworks · Reference

  PydanticAI Review: Type-Safe Agent Framework (2026)

  An honest PydanticAI review for 2026: FastAPI-style ergonomics, strict typing, structured output validation, and how it compares to LangGraph.

• Agent Frameworks · Concept

  When to Skip Agent Frameworks (2026)

  You might not need an agent framework. When a plain loop with a model and a few tools beats CrewAI or LangGraph, and when to graduate.

• Creating Agents · Tutorial

  Build Your First AI Agent from Scratch

  Step-by-step tutorial for building a simple AI agent in Python with Claude API, from zero to working prototype.