The speaker says sub-agent delegation, previously difficult, now works very well for fan-out retrieval queries.

“Sub-agent delegation was one of them that we've gotten working really well now for, like, fan out type retrieval queries.”

“Works extremely well for us now. Um, that was difficult before. We basically track... So we have a team that's just doing evals, and so we track all of the models' performance in different practice areas, which is like subgroups of, of legal, and different tasks across all of those.”