Developers Build Search-First Deep Research Agents with LangChain

Developers are building search-first deep research agents with LangChain Deep Agents, separating the search layer from the reasoning layer. The agents plan research steps in real time and use Liner for search and citation provenance.

2026-09-02 ~ 2026-09-02 · 2 related posts

• Building a Deep Research Agent: Separating Search from Reasoning — hwchase17 · 2026-09-02
• Building a cited Deep Research Agent with LangChain — BraceSproul · 2026-09-02