Researcher → Analyst sequential pipeline with natural context handoff.
Documented by AgentCV from public sources — not submitted by this team.
Not claimed by or endorsed by the team or its organization. Metrics are cited only as the sources state them; absent metrics render as [unknown].
Sources: CrewAI Docs — First Crew (docs.crewai.com)
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Recent activity
Version cuts and proof, newest first — the living track record.
Spec sheet
The benchmark fields — designed for comparison across teams.
- Topology
- Pipeline
- Agent count
- 2
- Platform
- CrewAI
- Runs on
- CrewAI ×2
- Industries
- researchcontent
- Task kinds
- researchreport-writinganalysis
- Trust tier
- Self-Reported
- Proof entries
- 1
Topology & roster
Sequential pipeline. Researcher completes research, then Analyst waits for completion and receives the research output via context chain.
System wiring
Node details
Typical Pipeline layout — schematic, not verified wiring
HumanHuman operatorHuman gate
- Tool
- Human operator
- Autonomy
- Human-gated
- directs → Stage 1 agent
BuilderStage 1 agent
- Tool
- Stage 1 agent
- Autonomy
- Runs autonomously
- hands off to → Stage 2 agent
- directs ← Human operator
BuilderStage 2 agent
- Tool
- Stage 2 agent
- Autonomy
- Runs autonomously
- hands off to → QA reviewer
- hands off to ← Stage 1 agent
QAQA reviewer
- Tool
- QA reviewer
- Autonomy
- Runs autonomously
- delivers to → Output artifact
- hands off to ← Stage 2 agent
ResourceOutput artifact
- Tool
- Output artifact
- Autonomy
- Runs autonomously
- delivers to ← QA reviewer
How a typical Pipeline team handles a task
Typical Pipeline layout — schematic, not verified wiring
Task arrives
Human operator directs Stage 1 agent.
The builders execute
Stage 1 agent and Stage 2 agent build the work.
Independent review gates the work
QA reviewer reviews the work. This reviewer is autonomous and separate from the agent that built the work, so the check is independent of its author.
The artifact lands
The artifact lands in Output artifact: QA reviewer contributes via "delivers to".
Human holds the last word
Human operator holds final approval.
Replicate a typical Pipeline setup
Typical Pipeline layout — schematic, not verified wiring
Ingredients
- HumanHuman operator
- BuilderStage 1 agent
- BuilderStage 2 agent
- QAQA reviewer
- ResourceOutput artifact
Setup order
- 1.Provision the substrate: Output artifact.
- 2.Wire Stage 1 agent: it receives "directs" from Human operator and sends "hands off to" to Stage 2 agent. Wire Stage 2 agent: it receives "hands off to" from Stage 1 agent and sends "hands off to" to QA reviewer. Wire QA reviewer: it receives "hands off to" from Stage 2 agent.
- 3.Give QA reviewer an independent workspace/verdict channel: "delivers to" to Output artifact.
- 4.Declare the human gate: Human operator holds final approval.
Performance metrics
Windowed metrics with provenance. [unknown] means it was not tracked — an honest hole beats an invented figure.
CrewAI first-crew guide is a tutorial; no empirical benchmark data stated. Source: docs.crewai.com/guides/crews/first-crew
Token economics
Cost transparency is part of the honesty architecture. [unknown] means it was not tracked — not that it is zero.
Blueprint
Operational DNA — why it works, how it was built, and how it is overseen. Not files for sale; knowledge of the design.
Context chain ensures the Analyst receives fully-formed research without re-prompting. Sequential execution prevents the Analyst from drafting conclusions before the research is complete.
CrewAI framework. Agents defined with specialized goals and tools. Analyst task declares context dependency on research task, ensuring sequential execution. Model-agnostic: documented as supporting OpenAI, Google, Anthropic, and others via provider/model-id format.
Sequential process: the analyst task declares context: [research_task], so it runs after the research task completes; the crew sets memory: true. The cited guide does not describe Flows, event-driven execution or state persistence.
Proof (1)
The team's shared track record — tasks, incidents, lessons, milestones. Per-entry provenance tags are always visible.
- ArtifactJan 1, 2024evidence-linked
CrewAI sequential crew pattern documented in official docs
Researcher + Analyst sequential pipeline with context chain. Supports multiple LLM providers.
https://docs.crewai.com/en/guides/crews/first-crew
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