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Operating model

Sketch

Decide whether the idea deserves a build.

Manu ArizaProduct, design & buildingScroll to read ↓

The first product artifact is not a screen. It is a clear reason to build.

Sketch is where I earn the right to build. It is tempting, especially with AI, to jump straight into screens, routes, components, or database tables. But the first risk is usually not technical. It is whether the problem, customer, wedge, and value exchange are clear enough to deserve implementation.

A good Sketch does not need to become a strategy deck. It should make the idea smaller, sharper, and more falsifiable: who is this for, what progress do they need, why now, why this approach, and what would make me stop before writing code.

The working sequence

01 / Problem

Name the painful situation.

Who is struggling, what are they trying to accomplish, and why do current alternatives fail at the moment that matters?

02 / Wedge

Choose the narrow entry point.

The first version should not serve everyone. It should make one high-value workflow meaningfully better for a clear user.

03 / Risk

Write down why this might be wrong.

A risk matrix protects the builder from falling in love with the idea before the evidence is strong enough.

How it works

Sketch validates the business, not only the feature.

The model forces business validation before implementation. The work should answer whether the problem is urgent, the buyer or adopter is clear, the value exchange is plausible, and the first scope is simple enough to test.

Sketch starts from something concrete: a user problem, customer request, founder-created screenshot, existing repository, regulatory obligation, business thesis, visual example, or production failure. The key is to capture the raw evidence without forcing premature structure.

This stage is especially useful for AI-assisted building because AI will happily build the wrong thing if the human has not clarified what deserves to exist.

The first useful product artifact is a falsifiable reason to continue, not a prettier version of the idea.
In practice / Paliet

Paliet began from a visual thesis about generated artwork, editor controls, saved libraries, purchases, and exports. The design intent made the product discussable before the implementation had to decide renderer details.

What good looks like

A good Sketch makes the next step smaller.

The output does not need to be long. It needs to make choices: user, job, wedge, promise, alternatives, risks, and what evidence would change the plan.

The report’s framing questions are useful here: who has the problem, what are they trying to accomplish, what happens today, why is that insufficient, what outcome would be meaningfully better, and what should remain explicitly out of scope.

A strong Sketch also names the riskiest assumption. Sometimes that risk is technical feasibility. Sometimes it is customer comprehension, provider quality, legal interpretation, output fidelity, or willingness to pay. The next artifact should target the assumption most capable of changing the plan.

Scope by uncertainty, not by fixed time promises.

Seen in the work

Donaya

Trust-heavy nonprofit operations

Public fundraising, supporter records, organization controls, payments, certificates, content operations, and launch gates in one system.

Key Models

Knowledge architecture and source-faithful systems

Searchable strategy corpus, model articles, semantic visuals, templates, protected resources, and editorial QA workflows.

Gradimio

Evidence-grade compensation decisions

Sensitive compensation workflows, compliance framing, source grounding, reviewer decisions, and human-in-loop AI boundaries.

Paliet

Creative output as a product surface

Generative artwork, poster editors, saved libraries, export readiness, checkout paths, and output-quality judgment.