methodatlas
Method guideProduct Discovery

Dual-Track Agile

A practical method guide: clarify prerequisites and materials, understand the complete process, and look up outputs, pitfalls, and stop criteria.

ComplexityMedium
TimeLaufend, Wochen bis Monate
Participants4-10
FormatWorkshop + async
MaturityEstablished
Plan Dual Track Agile
01

Prerequisite

What needs to be finished first

Complete firstBounded subject

The scope and purpose of Dual Track Agile are stated as a concrete question.

Without scope, discovery-to-delivery flow becomes arbitrary.
Complete firstAccess to relevant perspectives

Product outcome, opportunity evidence, cross-functional product team and domain decision makers are available.

Without these perspectives, central claims in discovery-to-delivery flow remain unsupported.
02

Preparation

What needs to be ready before start

Materials

Product outcome, opportunity evidence, cross-functional product team, shared workspace, source links, and decision log.

People / roles

Product manager · product designer · tech lead/engineers

Pre-read

Collect Product outcome, opportunity evidence, cross-functional product team in advance and mark open assumptions.

Time needed

Continuous

Setup

Prepare parallel discovery risk work and delivery with shared outcome accountability visibly and calibrate assessment terms before starting.

03

Core question

The one question this method answers

Which solution is valuable, usable, feasible, and viable enough for delivery?

04

Flow

Phases with goal, actions, output and pitfall

Discovery tests value, usability, feasibility, and business viability with Product, Design, and Engineering. Delivery builds robust solutions; both tracks are parallel activities of one team, not separate departments.

discovery-to-delivery flow

Fictional worked example

parallel discovery risk work and delivery with shared outcome accountability as a precise working structure with a fictional example.

Outcome/opportunity

Outcome/opportunity information to record

Entscheidung schneller wiederfinden.

Four risks

Four risks information to record

Value, Usability, Feasibility, Viability getestet.

Delivery slice

Delivery slice information to record

Facettensuche als End-to-End-Slice.

Outcome learning

Outcome learning information to record

Time-on-Task steuert nächste Discovery.

The example demonstrates the domain logic of Dual Track Agile; worksheets remain blank.

Marty Cagan: Dual-Track Agile

  1. 1

    Opportunity

    Opportunity

    Goal

    Produce opportunity brief so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.

    Inputs for this step

    • Product outcome
    • opportunity evidence
    • cross-functional product team

    Actions

    • Focus outcome and opportunity with customer and business evidence.
    • Record source, rationale, and open uncertainty directly in opportunity brief.

    Output

    opportunity brief

    opportunity brief · source · uncertainty · next decision

    Quality check

    Is the team commissioned with an outcome rather than a feature?

    Pitfall

    Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.

    Timing: 10–20 minutes

  2. 2

    Test risks

    Test risks

    Goal

    Produce risk evidence so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.

    Inputs for this step

    • opportunity brief
    • opportunity evidence
    • cross-functional product team

    Actions

    • Test value, usability, feasibility, and viability with prototypes.
    • Record source, rationale, and open uncertainty directly in risk evidence.

    Output

    risk evidence

    risk evidence · source · uncertainty · next decision

    Quality check

    Are all four risks explicit?

    Pitfall

    Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.

    Timing: 10–20 minutes

  3. 3

    Delivery slice

    Delivery slice

    Goal

    Produce production slice so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.

    Inputs for this step

    • risk evidence
    • opportunity evidence
    • cross-functional product team

    Actions

    • Deliver the validated solution as a thin robust slice.
    • Record source, rationale, and open uncertainty directly in production slice.

    Output

    production slice

    production slice · source · uncertainty · next decision

    Quality check

    Does problem context remain in the team?

    Pitfall

    Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.

    Timing: 10–20 minutes

  4. 4

    Outcome

    Outcome

    Goal

    Produce outcome learning so the core question “Which solution is valuable, usable, feasible, and viable enough for delivery?” can be answered with stronger support.

    Inputs for this step

    • production slice
    • opportunity evidence
    • cross-functional product team

    Actions

    • Measure use and impact and derive the next discovery question.
    • Record source, rationale, and open uncertainty directly in outcome learning.

    Output

    outcome learning

    outcome learning · source · uncertainty · next decision

    Quality check

    Does evidence change the next priority?

    Pitfall

    Discovery becomes upfront specification and hands work off to Delivery. Have the trio and engineers test early together, deliver thin slices, and feed outcome data back into discovery.

    Timing: 10–20 minutes

05

Artifact

What comes out at the end

Sketch: what the artifact looks like

Dual-Track Agile · Connect Discovery and DeliveryLearn risky assumptions in the discovery track and move validated work deliberately into delivery
Discovery-Frage -> Experiment -> Story-Schnitt -> DeliveryDiscovery und Delivery laufen gekoppelt, aber mit unterschiedlichem Risiko- und Lernfokus.Discovery-Frage bis Lernende RoadmapDiscovery und Delivery laufen gekoppelt, aber mit unterschiedlichem Risiko- und Lernfokus.Risiko vor ScopeÜbergabe nur mit EvidenzFeedback zurück in DiscoveryLernschleifeDiscovery-Fragewelche Annahme ist unsicher?Experimenttesten, beobachten, lernenStory-Schnittvalidierte Arbeit übergebenDeliverybauen, integrieren, liefernLernende RoadmapBacklog folgt Evidenz statt Wunschliste
Form

Versioned discovery-to-delivery flow with date, sources, owners, and next review.

Versioning / ownership

Retain date, source, assumption state, and decision for every version of discovery-to-delivery flow.

Tool alternatives
  • discovery-to-delivery flow as board or document
  • Source and evidence register
  • Decision and action log

dual-track-agile-working-template.md

Plan Dual Track Agile around its domain steps and the concrete decision question.

Dual-Track Agile: Worksheet

Question

To be confirmed

Desired outcome

To be confirmed

Scope

Establish and review the practice Time: Continuous

Complete this worksheet on paper or in your own document during the work.

Preparation for this scope

Method setup

  • Materials: Product outcome, opportunity evidence, cross-functional product team, shared workspace, source links, and decision log.
  • Roles: Product manager · product designer · tech lead/engineers
  • Advance information: Collect Product outcome, opportunity evidence, cross-functional product team in advance and mark open assumptions.
  • Overall time needed: Continuous
  • Setup: Prepare parallel discovery risk work and delivery with shared outcome accountability visibly and calibrate assessment terms before starting.

Prepare for the work steps

Opportunity: Opportunity

  • Product outcome
  • opportunity evidence
  • cross-functional product team

Test risks: Test risks

  • opportunity brief
  • opportunity evidence
  • cross-functional product team

Delivery slice: Delivery slice

  • risk evidence
  • opportunity evidence
  • cross-functional product team

Outcome: Outcome

  • production slice
  • opportunity evidence
  • cross-functional product team

discovery-to-delivery flow

Outcome/opportunity

Outcome/opportunity information to record

...

Four risks

Four risks information to record

...

Delivery slice

Delivery slice information to record

...

Outcome learning

Outcome learning information to record

...

Enter only real input, sources, and decisions.

Marty Cagan: Dual-Track Agile

Opportunity: Opportunity

Expected artifact: opportunity brief

opportunity brief · source · uncertainty · next decision

Entry:

...

  • Is the team commissioned with an outcome rather than a feature?

Test risks: Test risks

Expected artifact: risk evidence

risk evidence · source · uncertainty · next decision

Entry:

...

  • Are all four risks explicit?

Delivery slice: Delivery slice

Expected artifact: production slice

production slice · source · uncertainty · next decision

Entry:

...

  • Does problem context remain in the team?

Outcome: Outcome

Expected artifact: outcome learning

outcome learning · source · uncertainty · next decision

Entry:

...

  • Does evidence change the next priority?

Open questions and next steps

...

Method guide: https://methodatlas.meierhoff-systems.de/en/methods/dual-track-agile/run-sheet

06

Example output

Concrete filled scenario, fictional example

Fictional example for orientation. Counts and timings describe this case and are not universal requirements.

dual-track-agile-beispiel.md

Concrete filled scenario, fictional example

Discovery tests three search concepts: value through five real tasks, usability via time on task, feasibility through an indexing spike, viability through retention obligations. Only the faceted concept passes all four risks and enters delivery as a thin end-to-end slice.

07

Pitfalls

Recognize symptoms and steer against them

Quick overview, the full text is in the matching phase in the flow

  1. OpportunityDiscovery becomes upfront specification and hands work off to Delivery.View in phase
  2. Test risksDiscovery becomes upfront specification and hands work off to Delivery.View in phase
  3. Delivery sliceDiscovery becomes upfront specification and hands work off to Delivery.View in phase
  4. OutcomeDiscovery becomes upfront specification and hands work off to Delivery.View in phase
08

Stop criteria

When to pause, resolve prerequisites, or choose another approach

discovery-to-delivery flow answers the core question with traceable evidence or explicitly marked uncertainty.
Owners, next actions, and review dates are named for open points.

Method after Praxisgemeinschaft. The method emerged as a widespread practice and is not clearly attributed to a single originator or organization. Curated with 1 sources.

Sources: Marty Cagan: Dual-Track Agile

Flow, timeboxes, and pitfalls are editorially curated practice recommendations based on the listed sources.

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