The Hallway Track
Product Launches

Build a social media agent with Managed Deep Agents

LangChain · Aug 12, 2026 · Product Launches

LangChain Managed Deep Agents enables scheduled autonomous agents with Slack and custom tool integrations

“This agent honestly saved me a ton of time. I use it every day to stay on top of the conversation.”

LangChain demonstrates its Managed Deep Agents platform via a tutorial building a daily social media assistant that scans HackerNews and X, drafts posts, and delivers them to Slack on a schedule. The tutorial highlights key platform capabilities: custom tools, model selection, Slack channel integration, and autonomous cron-style scheduling. This is a developer-facing product showcase rather than a major industry announcement, but signals LangChain's push to make production agent deployment more accessible.

LangChain managed-agents agentic-framework automation scheduling

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