AI Tools Kit
Frameworks
Intermediate

Agent Frameworks Compared: LangGraph, CrewAI, OpenAI Agents SDK, and More (2026)

A comprehensive comparison of the top AI agent frameworks in 2026 including LangGraph, CrewAI, OpenAI Agents SDK, Anthropic Claude Agent SDK, AutoGen, Semantic Kernel, and Haystack. Features code examples, architecture diagrams, and practical guidance.

Published February 13, 2026
12 min read

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