AI Website Building Competition

12 AI Models. 1 Prompt. Who Builds the Best Plumbing Website?

🏆
Best Overall Design
anthropic/claude-sonnet-4.6
8.80/10
Most complete content coverage - every section from hero to footer is fully designed with real depth
💰
Best Value
stepfun/step-3.5-flash:free
FREE
Score: 7.35/10 | Cost: $0.000000

Design Leaderboard

Rank Model Score Visual Layout Typography Content UX Responsive Code
#1 anthropic/claude-sonnet-4.6 ↗ 8.80 9 9 9 9 8 8 9
#2 minimax/minimax-m2.7 ↗ 8.60 9 9 8 9 8 8 8
#3 google/gemini-3-flash-preview ↗ 8.35 8 9 8 9 8 8 8
#4 minimax/minimax-m2.5 ↗ 8.00 8 8 8 8 8 8 8
#5 deepseek/deepseek-v3.2 ↗ 7.90 8 8 8 8 7 8 8
#6 xiaomi/mimo-v2-pro ↗ 7.75 8 8 7 8 7 8 8
#7 xiaomi/mimo-v2-omni ↗ 7.70 8 8 7 8 7 8 7
#8 stepfun/step-3.5-flash:free ↗ 7.35 7 8 7 8 7 7 7
#9 nvidia/nemotron-3-super-120b-a12b:free ↗ 7.00 7 7 7 7 7 7 7
#10 x-ai/grok-4.1-fast ↗ 6.40 7 6 7 5 6 7 7
#11 anthropic/claude-opus-4.6 ↗ 5.80 7 5 7 4 5 6 6
#12 z-ai/glm-5-turbo ↗ 5.40 6 5 6 4 5 6 6

Cost & Value Leaderboard

Rank Model Score Input Tokens Output Tokens Total Tokens Input Cost Output Cost Total Cost Value (Score/$)
#1 stepfun/step-3.5-flash:free ↗ 7.35 757 16,486 17,243 $0.00 $0.00 $0.00 FREE
#2 nvidia/nemotron-3-super-120b-a12b:free ↗ 7.00 807 11,773 12,580 $0.00 $0.00 $0.00 FREE
#3 x-ai/grok-4.1-fast ↗ 6.40 861 9,127 9,988 $0.00 $0.00 $0.00 1351
#4 deepseek/deepseek-v3.2 ↗ 7.90 749 16,320 17,069 $0.00 $0.01 $0.01 1235
#5 minimax/minimax-m2.5 ↗ 8.00 756 20,069 20,825 $0.00 $0.02 $0.02 344
#6 google/gemini-3-flash-preview ↗ 8.35 783 9,104 9,887 $0.00 $0.03 $0.03 301
#7 xiaomi/mimo-v2-omni ↗ 7.70 1,007 16,965 17,972 $0.00 $0.03 $0.03 224
#8 minimax/minimax-m2.7 ↗ 8.60 759 32,000 32,759 $0.00 $0.04 $0.04 223
#9 xiaomi/mimo-v2-pro ↗ 7.75 1,006 22,886 23,892 $0.00 $0.07 $0.07 111
#10 z-ai/glm-5-turbo ↗ 5.40 741 32,000 32,741 $0.00 $0.13 $0.13 42
#11 anthropic/claude-sonnet-4.6 ↗ 8.80 821 32,000 32,821 $0.00 $0.48 $0.48 18
#12 anthropic/claude-opus-4.6 ↗ 5.80 821 32,000 32,821 $0.00 $0.80 $0.80 7

Detailed Results

#1 anthropic/claude-sonnet-4.6

8.80/10
Visual Design9/10
Layout9/10
Typography9/10
Content9/10
UX8/10
Responsive8/10
Code Quality9/10
Total Cost$0.482463
Overall: The most complete and professional website. Every section is polished with excellent visual hierarchy. The blue/orange color scheme is authoritative and trustworthy.
Best: Most complete content coverage - every section from hero to footer is fully designed with real depth  |  Worst: Slightly conservative design choices - professional but not daring
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#2 minimax/minimax-m2.7

8.60/10
Visual Design9/10
Layout9/10
Typography8/10
Content9/10
UX8/10
Responsive8/10
Code Quality8/10
Total Cost$0.038628
Overall: A visually striking premium design. The dark navy with teal and gold accents creates a unique, high-end feel that stands apart from the typical blue plumbing sites.
Best: Unique dark color palette with teal/gold accents - most visually distinctive design in the competition  |  Worst: Dark theme is unusual for a plumbing company - could feel less approachable to some customers
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#3 google/gemini-3-flash-preview

8.35/10
Visual Design8/10
Layout9/10
Typography8/10
Content9/10
UX8/10
Responsive8/10
Code Quality8/10
Total Cost$0.027703
Overall: A very well-balanced design that hits all the marks. Clean, professional, with good content density. The emoji-based icons add character without being unprofessional.
Best: Best balance of all elements - nothing is underdeveloped, everything works together harmoniously  |  Worst: Slightly generic blue gradient approach - competent but not memorable
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#4 minimax/minimax-m2.5

8.00/10
Visual Design8/10
Layout8/10
Typography8/10
Content8/10
UX8/10
Responsive8/10
Code Quality8/10
Total Cost$0.023223
Overall: A solid, colorful design with distinctive service cards that use different background colors. Professional and complete, with good visual variety across sections.
Best: Colorful service cards with distinct color coding make services easy to scan  |  Worst: The color variety could feel slightly busy compared to more restrained designs
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#5 deepseek/deepseek-v3.2

7.90/10
Visual Design8/10
Layout8/10
Typography8/10
Content8/10
UX7/10
Responsive8/10
Code Quality8/10
Total Cost$0.006396
Overall: A clean, professional design that covers all requirements well. Good blue/orange color scheme typical of trade service websites. Solid execution throughout.
Best: Very clean and readable layout with good content organization  |  Worst: Services section icons could be more detailed - slightly sparse in the middle sections
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#6 xiaomi/mimo-v2-pro

7.75/10
Visual Design8/10
Layout8/10
Typography7/10
Content8/10
UX7/10
Responsive8/10
Code Quality8/10
Total Cost$0.069664
Overall: A professional design with a warm orange/coral footer accent. Good content coverage with clean card-based layouts. Solid work throughout.
Best: Warm orange footer section creates a nice visual bookend to the design  |  Worst: Middle sections have large empty spaces that could use more content
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#7 xiaomi/mimo-v2-omni

7.70/10
Visual Design8/10
Layout8/10
Typography7/10
Content8/10
UX7/10
Responsive8/10
Code Quality7/10
Total Cost$0.034333
Overall: A clean, well-organized design with good use of stats and icon-based features. Professional appearance with proper dark footer.
Best: Clean stats bar with key metrics is immediately trustworthy  |  Worst: Slightly conventional design - functional but doesn't take creative risks
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#8 stepfun/step-3.5-flash:free

7.35/10
Visual Design7/10
Layout8/10
Typography7/10
Content8/10
UX7/10
Responsive7/10
Code Quality7/10
Total Cost$0.000000
Overall: A solid free-tier result. Clean and professional enough for a real business, with all required sections present. Good value for zero cost.
Best: Impressive quality for a completely free model - covers all requirements  |  Worst: Hero section feels slightly cramped, overall polish is a step below paid models
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#9 nvidia/nemotron-3-super-120b-a12b:free

7.00/10
Visual Design7/10
Layout7/10
Typography7/10
Content7/10
UX7/10
Responsive7/10
Code Quality7/10
Total Cost$0.000000
Overall: A clean design with an appealing teal gradient. Professional enough for production use. The gradient cards for services are a nice touch.
Best: Attractive teal/cyan color scheme that's different from the typical blue  |  Worst: Content feels slightly thin in middle sections compared to top performers
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#10 x-ai/grok-4.1-fast

6.40/10
Visual Design7/10
Layout6/10
Typography7/10
Content5/10
UX6/10
Responsive7/10
Code Quality7/10
Total Cost$0.004736
Overall: Clean but incomplete. The hero and features section look professional, but the page ends abruptly with massive whitespace. Seems like the output was truncated.
Best: Very fast generation (50s) with a clean, modern hero section  |  Worst: Major content gaps - missing most required sections, huge empty whitespace
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#11 anthropic/claude-opus-4.6

5.80/10
Visual Design7/10
Layout5/10
Typography7/10
Content4/10
UX5/10
Responsive6/10
Code Quality6/10
Total Cost$0.804105
Overall: The hero section looks promising with a unique split layout and gold accent, but the rest of the page renders as empty colored blocks. Likely a CSS/rendering issue rather than missing content.
Best: Unique hero layout with sidebar emergency info panel and gold accent colors  |  Worst: Most of the page appears empty - likely CSS issues causing content to not render visually
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)

#12 z-ai/glm-5-turbo

5.40/10
Visual Design6/10
Layout5/10
Typography6/10
Content4/10
UX5/10
Responsive6/10
Code Quality6/10
Total Cost$0.128889
Overall: The hero section with the star rating badge is a nice touch, but the page falls apart below that. Large empty white/blue sections suggest content that isn't rendering.
Best: Star rating badge in the hero is a creative trust signal  |  Worst: Most page content is invisible or missing - only hero and stats render properly
Homepage Desktop
Homepage (Desktop)
Services Desktop
Services (Desktop)
Homepage Mobile
Homepage (Mobile)
Services Mobile
Services (Mobile)