LangSmith Essentials: Observe, Evaluate, and Ship Agents in Under 30 Minutes

Published on 11.04.2026

AI & AGENTS

LangSmith Essentials: Observe, Evaluate, and Ship Agents in Under 30 Minutes

TLDR: LangChain Academy released a free quickstart course on LangSmith that walks through the four core pillars of agent engineering — tracing, evaluation, prompt engineering, and deployment — in about 30 minutes. It's aimed at teams who want to move from prototype to production without flying blind.

LangSmith Essentials - LangChain Academy Course