Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M0082

Team Topologies

Team Topologies
Learn & MetacognitionmediumOrganizational Design
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

Team Topologies is an organizational design approach by Matthew Skelton and Manuel Pais for improving the flow of value and managing team cognitive load. Its four fundamental types are stream-aligned, enabling, complicated-subsystem, and platform teams. Its three interaction modes are collaboration, X-as-a-Service, and facilitation.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Identifies waiting, handoffs, and cognitive burdens in delivery, then considers team boundaries, platform services, or temporary facilitation to improve value flow. It is more than changing an organization chart or adding communication links.

anchor

Anchor fast decisions

A stream-aligned team owns a slice of value flow end to end; a platform team provides a consumable internal product, an enabling team builds others’ capabilities, and a complicated-subsystem team handles specialist technical burdens. Explicit boundaries and interaction modes support action on dependencies and cognitive load; benefits require checking against actual delivery data.

MINIMUM ACTION

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Practice this model in one real situation:

Check to track your progress (stored locally)
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Source support: Explicit

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