GearDecision Engine

Help me choose

A simple intake flow for people who do not want to open twenty-five tabs. The recommendation is deterministic and generated from static product data.

Decision intake

Deterministic scoring from static product data.

What are you shopping for?
What will you use it for?
Budget

$2,500

What matters most?
Skill level
Risk preference

Recommendation

Nikon Z50II

Best Nikon beginner pick when easy stills, travel size, and Z-mount growth matter more than in-body stabilization or advanced video headroom.

high

Why it fits

  • youtube score 78
  • matches best value
  • matches best autofocus
  • fits the stated new-price budget band

Avoid for this intake: Sony ZV-E1 unless your constraints change.

First product loop

From intake answers to a saved comparison

The default camera intake is rendered here as public HTML so the recommendation path is auditable before anyone changes a control. It shows the loop this product is optimizing: inputs, recommendation, rationale, comparison, and copyable output.

Input
Camera, Youtube, $2,500, Best Value + Best Autofocus
Recommendation
Nikon Z50II

Default outcome

Nikon Z50II

high

Best Nikon beginner pick when easy stills, travel size, and Z-mount growth matter more than in-body stabilization or advanced video headroom.

Rationale

  • youtube score 78
  • matches best value
  • matches best autofocus
  • fits the stated new-price budget band

Saved output is intentionally simple: copy or print the public product and comparison URLs. No account, database, or private personalization is required.

Step 1

Inputs

Buyer gives category, use cases, budget, skill level, priorities, owned gear, used/open-box tolerance, and risk preference.

Step 2

Recommendation

Static scoring ranks matching products and selects a best pick, value pick, used/open-box pick when safe, and an avoid-for-this-intake pick.

Step 3

Rationale

The page explains the winning signals, product confidence, source-backed verdict, and what tradeoff the buyer is accepting.

Step 4

Comparison

The user can open a static comparison URL for the top picks instead of receiving a black-box answer.

Step 5

Saved/exportable output

No account or database is needed: product and comparison URLs are public, copyable outputs that can be saved, shared, or printed.