LangChain Deep Agents: No-Code Builder Tutorial (2026)

In today's video we are taking a look at a no-code builder for building Agents called Agent Builder. Langchain Agent Builder unlike most other agent builder is not workflow based, the architecture is primarily based on the concept of Deep Agents, so the interface allows for a user to specify the Agent flow in plain language and have the Agent builder build the agent. Agent Builder can be triggered using Slack, Inbound Email from Gmail as we as Scheduled CRON jobs. It also comes with a set of prebuilt integrations for Exa, Tavily, Gmail, Slack and other utilities. To learn about building MCP Servers Live, Join my free course on Maven with this link: https://maven.com/p/89571e/build-and-deploy-your-first-mcp-server-live?utm_medium=ll_share_link&utm_source=instructor CHAPTERS 00:00 Introduction 00:53 Understanding Deep Agents 02:47 Key Langchain Agent Builder Concepts 05:32 Build Agent 07:50 Demo of Agent Resources Langchain Agent Builder: https://docs.langchain.com/langsmith/agent-builder Deep Agents Github: https://github.com/langchain-ai/deepagents DeepAgent Video Stream: https://www.youtube.com/live/B4hXpPvMotg?si=Kaa8dkvdvpWLCORF