LangChain details agent UX lessons for Managed Deep Agents in new article
hwchase17 · x · 2026-10-10
LangChain published an article on building great out-of-the-box user experiences for Managed Deep Agents, sharing both product philosophy and concrete work. Key takeaways: a new reactions API for Slack channels makes it easy to build loading states and receipts for deep agents, powered by either simple heuristics or decision models like Jev. Shared by founder Harrison Chase.
Related event: LangChain Deep Agents 0.9 Adds Slack Reactions API for Agent UX(2 posts)→
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