在Keenotes的开发中，王福强分享了使用AI/Coding Agents的经验。他从“挑选使用”转向“全权委托”，虽然提高了效率，但失去了对细节的掌控。验收仍然至关重要，明确目标和路径能更好地指导AI，避免时间浪费。他强调关注目标而非工具，AI应服务于目标实现。

Debugging is the process of finding and fixing errors. This is a critical step in software engineering, and even more critical in agent engineering. One of the key capabilities of LangSmith is...

Today, we're launching LangSmith Fetch, a CLI tool that brings the full power of LangSmith tracing directly into your terminal and IDE.If you're building agents with coding tools like Claude Code...

Over the past month at LangChain, we shipped four applications on top of the Deep Agents harness:DeepAgents CLI: a coding agentLangSmith Assist: an in-app agent to help with various things in...

tl;dr: Anthropic recently introduced the idea of agent skills. Skills are simply folders containing a SKILL.md file along with any associated files (e.g., documents or scripts) that an agent can...

AI is expanding the productivity frontier. Realizing its benefits requires new skills and rethinking how people work together with intelligent machines.

By Nick HuangA key feature of deep agents is their access to a set of filesystem tools. Deep agents can use these tools to read, write, edit, list, and search for files in their filesystem.In this...

An open-source implementation of self-reflective, hierarchical agents designed for large-scale API calls and evaluation.

Authors: Ganesh Srinivasan (ServiceNow), Linda Ye (LangChain), and Jake Broekhuizen (LangChain)ServiceNow is a leading digital workflow platform that helps enterprises transform service management...

A ready-to-deploy AI sub-agent template library organized by departments, covering software workflows across design, engineering, product, marketing, operations, testing, and project management.