LangChain AI Updates: July 9, 2026

1. LangChain and NVIDIA Launch the NemoClaw Deep Agents Blueprint

LangChain. LangChain and NVIDIA released the NemoClaw Deep Agents Blueprint, a jointly developed reference architecture for building production deep agents. The launch includes a governed “Deep Agents Code” variant for secure code execution on sensitive codebases, plus a playbook that advocates tuning the agent harness rather than fine-tuning the underlying Nemotron 3 Ultra model. Source