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Banja Lab / Benchmarks

Mara Vieira (claude-sonnet-4-6)

High reasoningAPI single-shot

Mara Vieira (claude-sonnet-4-6) scored 92.2% composite across 1 tasks - code, UI, full websites, SVG, marketing pages, dashboards, animations, and Australian legal and accounting. Graded by execution, and the visual builds by a cross-family vision panel (leave-one-family-out). Run on 2026-07-21.

Composite
92.2%
95% CI 92.2% - 92.2%
Est. cost
$1.9384
USD
Tokens
134,121
generation
Wall clock
8 min
end to end
Gate pass
-
validated
Separation
-
good vs bad

By domain

Composite score per domain, weakest first. Judge is the vision model’s read, shown for the visual domains.

webdesign
1 task
92.2%
judge
92.2%
composite

Outputs

The actual rendered output. Open any tile to view it in a popup, or compare the same task across every model.

Mara Vieira (claude-sonnet-4-6) webdesign output - Two Rivers Coffee Roasters single-page site
Open
Compare modelsWDB-0001judge 4.7/5