claude-design/skills/claude-design-facilitator/references/presets/wireframes-mockups.md

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Preset: wireframes-mockups

Last updated: 2026-05-17 | Verified: research/03-prompt-patterns-intent-presets.md Evidence grade: Community-only — Anthropic publishes no per-preset prompt patterns for this preset as of 2026-05-16.

Anthropic names wireframes-mockups in the launch enumeration at https://anthropic.com/news/claude-design-anthropic-labs but publishes no dedicated tutorial, support article, or canonical prompt set for it. The patterns below come from community practitioners; treat them as field-tested but not Anthropic-authoritative.


(a) What this preset is

Anthropic launch post one-sentence description: wireframes-mockups covers the spectrum from low-fidelity layout sketches (boxes, labels, structure-only) to high-fidelity mockups (visual design applied, but not interactive). The output is structural — the goal is to communicate layout, not aesthetic and not interaction.

Distinguishing properties:

  • Static (not interactive) — wireframes and mockups do not have working state transitions; for interaction logic, use prototypes
  • Low-fi or high-fi — the preset spans both ends; the operator picks via prompt
  • Pre-visual-design — wireframes are often deliverables before the visual designer commits to a direction
  • Iteration-cheap — wireframes are intended to be iterated quickly, so the prompt patterns lean on N-variations-first generation

(b) Why Anthropic published no per-preset guidance

Wireframes occupy a niche between designs (visual exploration) and prototypes (interaction validation). Anthropic appears to treat the preset as a destination shape rather than a distinct generation mode. The Goal / Layout / Content / Audience framework (../01-prompt-fundamentals.md Layer 1) applies — Layout is the dominant concern, Content becomes structural labels, Audience determines fidelity level.

Community practitioners have converged on the patterns below (Section c).


(c) Community patterns

N-variations-first

Community pattern from https://designwithai.substack.com (cited in research/03): wireframes are most useful when generated in N variations and compared. Brief the model to produce N distinct layout variations in the first turn, then pick one to refine.

Convergent N values from community practice: 3 or 4 variations is the sweet spot. More than 4 dilutes the operator's attention; fewer than 3 does not surface meaningful alternatives.

The brief pattern:

Generate 4 distinct wireframe variations for [feature/page]. For each:
  - One sentence describing the structural direction
  - The wireframe itself (boxes, labels, no visual design)

After I pick one, refine that variation into a mockup with visual
design applied.

This composes with Layer 2b (propose-options-before-building) from ../01-prompt-fundamentals.md.

Wireframe vs High-Fidelity sub-preset selection

Community pattern from https://computingforgeeks.com (cited in research/03): the preset spans low-fi to high-fi, but the model behaves differently across the spectrum. Brief the fidelity level explicitly:

Fidelity: low-fi
  - boxes with labels, no typography weights other than 500
  - one color (greyscale) — bg, surface, muted, fg
  - no images, no icons — represent visual elements as labelled boxes
  - 8pt grid visible if helpful

OR

Fidelity: high-fi
  - actual typography, full color palette, real icons, real images
  - production-ready visual treatment
  - no interaction logic (this is wireframes preset, not prototypes)

Pick one explicitly. The default-mode failure is the model producing a mid-fidelity output that satisfies neither the low-fi structural goal nor the high-fi visual-validation goal.

The Aakashg / Nielsen "low-fi-is-deprecated" debate (flagged as unsettled)

A community debate documented across Aakash Gupta's and Jakob Nielsen's posts in 2024-2025 (cited in research/03) argues that AI-generated high-fi mockups have made low-fi wireframes operationally obsolete — the marginal cost of generating a high-fi mockup is now low enough that there is no reason to start with low-fi. The counter-argument: low-fi wireframes still serve a communication function (forcing reviewers to focus on structure, not aesthetic) that high-fi mockups undermine.

This plugin treats the debate as unsettled. The brief should pick the fidelity level deliberately, with the choice tied to the audience and the review purpose, not to a default assumption that one fidelity dominates. Flag the debate when the operator's choice seems unconsidered.


(d) Critical caveats

Aesthetic drift if starting in high-fi

When starting in high-fidelity mode, the model imports its convergent middle-ground aesthetic defaults more aggressively (because the visual decisions are within scope). Layer-3 negative constraints (../01-prompt-fundamentals.md) apply with extra weight on high-fi mockups.

Iteration economy — wireframes burn turns

Each variation requested in the N-variations-first pattern costs a fraction of a turn (the model generates all N in one chat round). But subsequent refinement of the chosen variation often requires multiple turns (typography decisions, color palette, component-level styling). Budget accordingly — a wireframe-to-mockup flow can consume 4-6 turns for a single page.

Wireframe ≠ prototype

If the operator describes user interactions ("the user clicks here, then sees this"), they want prototypes, not wireframes-mockups. Wireframes capture structure; prototypes capture behaviour. Misclassification leads to wasted turns regenerating an artifact in the wrong preset.


(e) One worked prompt — layers 1 + 3 composed, N-variations-first pattern

Goal: 4 wireframe variations for a customer-onboarding page, audience is product team for review.

Goal: 4 distinct wireframe variations for the first page of a customer
      onboarding flow. The page introduces the product, captures
      essential information, and routes the customer to one of three
      paths (self-serve, sales-assisted, partner-handoff).
Layout: Single page, viewport ~1440x900. Each variation lays out the
        same content differently.
Content: Real placeholder content — actual headlines, actual button
         labels, actual form field labels. No lorem ipsum.
Audience: Internal product team (PM, design lead, eng lead) reviewing
          structure choices before committing to a direction

Fidelity: low-fi (community pattern from
          https://computingforgeeks.com — fidelity affects iteration
          path)
  - boxes with labels, no typography weights other than 500
  - greyscale only (bg, surface, muted, fg)
  - no images, no icons — labelled boxes
  - 8pt grid visible

N-variations-first (community pattern from
https://designwithai.substack.com):

Generate 4 distinct wireframe variations. For each variation:
  - One-sentence description of the structural direction (e.g.,
    "Top-down narrative — story first, paths second")
  - The wireframe itself
  - One-line rationale tying the structure to the audience and goal

The 4 variations should be meaningfully distinct from each other —
not minor tweaks of one base layout.

After I pick one, generate a fifth output: a refined mockup of the
chosen variation, transitioning fidelity from low-fi to medium-fi.

Negative constraints (Anthropic AI-slop avoid-list):
  - Inter, Roboto, Arial, Space Grotesk as primary typeface (the
    fidelity-low constraint covers most of this, but flag explicitly)
  - Purple gradients (low-fi means greyscale anyway)
  - Three-column feature grid as the default structural pattern
  - Centered-hero with single CTA as the default
  - Cookie-cutter framing

Expected follow-up turns:

  1. Turn 1: 4 wireframe variations generated
  2. Turn 2: operator picks variation, refined low-fi mockup generated
  3. Turn 3: aesthetic family applied (full layer-2a brief), medium-fi mockup
  4. Turn 4: layer-4 dimensions applied (typography modular scale, color palette, component stylings)
  5. Turn 5+: Tweak panel for spacing and density adjustments

Sources

  • https://anthropic.com/news/claude-design-anthropic-labs — preset enumeration, one-sentence description
  • https://designwithai.substack.com — community pattern: N-variations-first
  • https://computingforgeeks.com — community pattern: explicit Wireframe-vs-High-Fidelity fidelity selection
  • https://claude.com/blog/improving-frontend-design-through-skills — AI-slop avoid-list (composed for high-fi mode)
  • https://github.com/anthropics/skills/skills/frontend-design/SKILL.md — Design-Thinking Framework reference

Re-research trigger: Anthropic publishing a dedicated wireframes-mockups tutorial; the Aakashg/Nielsen low-fi-is-deprecated debate reaching practitioner consensus; new sub-fidelity tier surfacing in community practice.