LangChain Report: Quality Still Agent's Top Hurdle
2025 LangChain survey: 57% of firms run AI agents, but output quality is still the top hurdle to scaling.
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In 2025, the biggest obstacle to putting Agents into actual production and practical application is no longer cost, but “quality.” How to make Agents output reliable and accurate content remains the most difficult part.
Recently, LangChain conducted an in-depth survey of 1,300 industry professionals, including engineers, product managers, and corporate executives, to investigate the current real-world application status of AI Agents.
Entering 2026, enterprise discussions about Agents have shifted entirely from “whether to do it” to “how to scale, reliably, and efficiently use them well.”



