AISuffer

Agent Frameworks

A practical map of the agent framework landscape. Which one fits orchestration, which fits retrieval, which fits multi-agent — and the trade-offs you only learn after shipping.

  1. 01

    CrewAI vs LangGraph vs AutoGen: How to Choose (2026)

    Guide intermediate

    A decision guide for picking an AI agent framework in 2026. Roles point to CrewAI, stateful graphs to LangGraph, and AutoGen has moved on.

  2. 02

    CrewAI Review: Role-Based Multi-Agent Framework (2026)

    Reference intermediate

    An honest CrewAI review for 2026: role-based crews, open-source vs Enterprise pricing, what it is great at, and where it breaks down.

  3. 03

    LangGraph Review: Stateful Agent Graphs (2026)

    Reference advanced

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

  4. 04

    PydanticAI Review: Type-Safe Agent Framework (2026)

    Reference intermediate

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

  5. 05

    When to Skip Agent Frameworks (2026)

    Concept beginner

    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.