LangChain Publishes Guide to Building Domain-Specific Agent Harnesses

LangChain engineer Sydney Runkle published a hands-on guide on building domain-specific agent harnesses, arguing that the harness defines an agent's ceiling. Founder Harrison Chase shared and recommended the article.

2026-09-13 ~ 2026-09-14 · 2 related posts

• LangChain's guide to building a custom agent harness: context is everything — iamrobotbear · 2026-09-13
• LangChain Publishes Practical Guide to Building Custom Agent Harnesses — hwchase17 · 2026-09-14