Building Deep Research: How we Achieved State of the Art

Building for the Future Agent Harness Models Tools Takeaways Context Engineering - An Exercise in Curation Context-Managed Web Retrieval Modeling the Human-Web Interaction Doing with Less Productionizing Agents - an Ongoing Challenge Engineering with Non-Determinism Optimal Tooling - Less is Evals Research agents are rapidly becoming one of the most important applications of AI. Research is a foundational knowledge-work task: collecting, reading, and synthesizing information underpins.