# The Real Difference Between AI Frameworks: Failure - slug: the-real-difference-between-ai-frameworks-failure - date: 2026-03-31 - category: Agentics AIMultiple ran 2,000 tests on four agentic frameworks. The finding that matters: LangChain crashes on every error by default unless you wrap the tool call yourself. That is the behavior that ships when developers clone the repo. ---