At AI Engineer NYC 2026, Anthropic engineers CJ Avilla and Harrison Stall presented dynamic workflows, or simply flows. This is a new mode for orchestrating Claude agents that Anthropic announced several days before the conference. Business takeaway: a multi-agent system pays off when it is driven by a prewritten workflow with checks and retries.
What they showed in New York
The number of agents has little impact on the result
Anthropic describes flows as “a new type of multi-agent orchestration for the most ambitious workloads.”
Flows run on top of Claude Managed Agents
In this service, Anthropic runs agents on its own infrastructure, so the client does not need to set up a runtime. Avilla and Stall examined flows at a workshop on the first day of the conference, so the demo was aimed at engineers who will build such systems themselves. Multi-agent systems have been discussed since 2023. The new development is that the model vendor itself has released a standard way to control agents.


