Sequential Workflow

Chain agents one after another like an assembly line

Sequential Workflow

Pass work from one agent to the next, like an assembly line.

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How Context Flows

Each agent receives the previous output automatically.

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When to Use

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Code

from praisonaiagents import Agent, AgentFlow

researcher = Agent(name="Researcher", instructions="Research topics")
analyst = Agent(name="Analyst", instructions="Analyze research findings")
writer = Agent(name="Writer", instructions="Write based on analysis")

# Sequential: researcher → analyst → writer
flow = AgentFlow(steps=[researcher, analyst, writer])
result = flow.start("AI trends in 2024")

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Example: Blog Post Pipeline

Step	Agent	Receives	Outputs
1	Researcher	Topic	Facts, data
2	Analyst	Facts	Key insights
3	Writer	Insights	Draft article
4	Editor	Draft	Polished post

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With Callbacks

from praisonaiagents import AgentFlow, WorkflowHooksConfig

flow = AgentFlow(
    steps=[researcher, analyst, writer],
    hooks=WorkflowHooksConfig(
        on_step_complete=lambda name, r: print(f"✅ {name} done")
    )
)

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Related

Parallel

All at once (faster)

Routing

Send to specialists