Your harness, your memory
LangChain CEO argues that agent harnesses are inextricably tied to memory, and using a closed harness means ceding control of your memory to a third party, creating significant lock-in.
LangChain Blog · Apr 11, 2026
LangChain CEO argues that agent harnesses are inextricably tied to memory, and using a closed harness means ceding control of your memory to a third party, creating significant lock-in.
LangChain launches an open-source, model-agnostic agent deployment platform emphasizing open standards and memory ownership, directly competing with Anthropic's Claude Managed Agents.