Handoff
A core mechanism in multi-agent frameworks by which one agent, upon completing its designated responsibilities, transfers control and contextual information to another agent better suited to handle subsequent tasks. This mechanism enables separation of responsibilities and structured collaboration among agents.
Core Facts
Timeline (last 90 days)
Apple often adopts a pattern in product feature design of first launching a technical capability and then waiting for user scenarios to grow naturally, a strategy that appeared in the early stages of features such as AirDrop and Handoff.
Handoff is a runtime primitive in multi-agent systems that reorganizes the conversation history, rebinds the tool set, and decides which state should be retained; poor design leads to privilege creep.
The Handoff pattern is suitable for one-time transfer scenarios, such as a customer service bot completely handing over a complaint case to a dedicated handling team
OpenAI's Agent SDK takes a more engineering-oriented approach, natively supporting agent-to-agent hand-off mechanisms and built-in safety guardrails.
The Handoff mechanism transfers control by having an Agent function return another Agent object, underpinned by OpenAI's Function Calling capability.
During a Handoff, the current message history is passed along to the new Agent, without requiring the caller to explicitly manage state transitions.
In openai-agents-python, Handoff is designed as a first-class citizen, with each Agent able to declare which downstream Agents it can hand off to.
Handoff refers to one Agent, after completing its own responsibilities, passing control and context information to another Agent better suited to handle subsequent tasks.
Handoff allows the receiving Agent to have a completely independent system prompt and toolset, achieving separation of responsibilities.
The previous Handoff feature was primarily used to hand off tasks seamlessly between iPhone, iPad, and Mac.
5 more timeline events
All Facts (14)
OpenAI's Agent SDK takes a more engineering-oriented approach, natively supporting agent-to-agent hand-off mechanisms and built-in safety guardrails.
65%UnverifiedThe Swarm framework has only two core concepts—Agent and Handoff—adopting a stateless orchestration design philosophy that completes inter-agent collaboration within a single function call chain.
60%UnverifiedApple often adopts a pattern in product feature design of first launching a technical capability and then waiting for user scenarios to grow naturally, a strategy that appeared in the early stages of features such as AirDrop and Handoff.
50%UnverifiedHandoff is a runtime primitive in multi-agent systems that reorganizes the conversation history, rebinds the tool set, and decides which state should be retained; poor design leads to privilege creep.
50%UnverifiedThe Handoff pattern is suitable for one-time transfer scenarios, such as a customer service bot completely handing over a complaint case to a dedicated handling team
50%UnverifiedDuring a Handoff, the current message history is passed along to the new Agent, without requiring the caller to explicitly manage state transitions.
50%UnverifiedThe Handoff mechanism transfers control by having an Agent function return another Agent object, underpinned by OpenAI's Function Calling capability.
50%UnverifiedHandoff allows the receiving Agent to have a completely independent system prompt and toolset, achieving separation of responsibilities.
50%UnverifiedHandoff refers to one Agent, after completing its own responsibilities, passing control and context information to another Agent better suited to handle subsequent tasks.
50%UnverifiedIn openai-agents-python, Handoff is designed as a first-class citizen, with each Agent able to declare which downstream Agents it can hand off to.
50%UnverifiedThe previous Handoff feature was primarily used to hand off tasks seamlessly between iPhone, iPad, and Mac.
50%UnverifiedHandoff uses Bluetooth Low Energy (BLE) for device discovery and iCloud for state synchronization.
50%UnverifiedHandoff is one of the core components of Apple's Continuity feature suite, first introduced in iOS 8 and OS X Yosemite in 2014.
50%UnverifiedAgent Handoffs允许在对话过程中将控制权从一个Agent移交给另一个专精Agent
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