4/ programatic subagents in deepagents Deep Agents is our open source, model agnostic agent harness: https://github.com/langchain-ai/deepage…

4/ programatic subagents in deepagents Deep Agents is our open source, model agnostic agent harness: https://github.com/langchain-ai/deepagents We added the ability to programatically call subagents. We included examples of 6 common ways to do this: - Blog: https://www.langchain.com/blog/introducing-dynamic-subagents-in-deep-agents - Video: https://youtu.be/5AkdMangfNk @sydneyrunkle showed how you can use this to do RLM like things: https://youtu.be/5_LLMZfKI6w @huntlovell wrote about how we made the code interpreter we use for this secure: https://www.langchain.com/blog/running-untrusted-agent-code-without-a-sandbox

Source: Harrison Chase (X) | 2026-07-02