看看LangChain创始人怎么说Agent开发全流程——不只是搭出来，还要测试、部署、监控、迭代。五个步骤讲清楚怎么做出靠谱的Agent。
LangChain联合创始人Harrison Chase在X上分享了构建可靠Agent的关键：发布第一个版本只是小部分工作，需要可重复的生命周期。该周期包括5个步骤：1) Build，构建Agent、工具、上下文、提示词和工作流；2) Test，使用eval确保Agent做正确的事；3) Deploy，将Agent部署到生产环境；4) Monitor，通过追踪查看Agent调用了什么工具、用了什么上下文、在哪失败；5) Improve，根据实际使用改进提示词、工具、eval和Agent。他将于6月24日在网络研讨会上详细讲解此生命周期。
An awesome opportunity to learn about the Agent Development Cycle with @hwchase17 ⤵️
An awesome opportunity to learn about the Agent Development Cycle with @hwchase17 ⤵️ Harrison Chase @hwchase17 One thing we’ve seen pretty consistently: shipping the first version is only a small part of the work A key part of building reliable agents is having a repeatable lifecycle for improving them over time Here’s what that looks like: 1/ Build. Start with the agent, tools, context, prompts, and workflows needed to get something useful in front of users 2/ Test. Use evals to understand whether the agent is doing the right thing, not just returning something that looks right 3/ Deploy. Get agents into production environments where they can actually be used 4/ Monitor. Look at traces to understand what the agent actually did: what tools it called, what context it used, where it failed 5/ Improve. Take what you learn from real usage and turn it into better prompts, better tools, better evals, and better agents We think this type of lifecycle is something every team building agents will need I’m going to walk through this in more detail on June 24 in The Agent Development Lifecycle 101 Sign up here: events.langchain.com/webinar/the-ag… 🔗 View Quoted Tweet 💬 3 🔄 1 ❤️ 14 👀 2511 📊 3 ⚡