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Evaluate and choose

Challenge launch assumptions with an AI Decision stress-test

Put a decision you have already half-made in front of two agents briefed to disagree about it.

The Decision stress-test exchangeA Builder and Critic share a starting point, exchange challenges and responses, then produce a Decision memo with a recommendation, risks and a validation plan.One decision · shared backgroundThe same starting material for both WorkersBuilderMake the strongest practical caseExplain what it would takeRespond and refineCriticChallenge the assumptionsIdentify missing evidencePress on the weak pointsDecision memoRecommendation & trade-offsRisks & assumptionsValidation planBuilder and Critic take turns · The memo follows the exchange
The Builder makes the case; the Critic tests it. The exchange informs a Decision memo.
Participants
2 opposing agents
You get
Decision memo

What makes it different

They go after the assumptions underneath the decision rather than the wording of it, then converge on a recommendation you can act on.

Decision stress-test

A stronger decision starts with a serious challenge.

Start with a concrete choice, your background and the constraints that matter. The Builder and Critic receive the same shared brief, then approach it from distinct perspectives.

The Builder makes the strongest practical case: how the decision could work, what it would take and which next steps matter. The Critic challenges weak assumptions and missing evidence. They take turns responding and refining the case within the limits you set.

After the exchange, the Decision memo brings together a recommendation, trade-offs, risks, assumptions and a validation plan. It is a reasoned recommendation based on your material and model knowledge; it does not verify the underlying facts.

When to use it

Before committing to a launch, bring the choice, constraints and assumptions. Use the Builder and Critic to identify what would change your mind.

Example brief

Illustrative input, not a completed run or measured result.

We plan to launch a self-service onboarding flow in six weeks. Two engineers are available, and our current setup requires a support call. Challenge our assumptions that customers can finish setup alone and that fewer calls will outweigh the implementation cost. Separate supplied facts from assumptions and identify what we should verify before launch.

What to inspect in the report

Read the Decision memo for risks, assumptions and the validation plan. Trace important objections back to the Builder and Critic exchange, then decide which assumptions require customer evidence. The discussion does not establish demand or verify your estimates.

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What you take away

A Decision memo with a recommendation, trade-offs, risks, assumptions and a validation plan, alongside the exchange that informed it.

Where it stops

It argues the decision you brought. It will not tell you that you framed the wrong one.

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