LLM Test Prompts

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Creative coding & SVG

Visual output from code: SVG, ASCII art, web design. 3 prompts. Search and filter these.

PromptDifficultyLangWhat it testsSource
ASCII Mandelbrot zoom drawn with a Li Bai poem (KCORES)very hardZHSeventeen precise, checkable requirements in Chinese: a canvas ASCII Mandelbrot set, 0.5 % zoom per frame for 200 frames then loop, characters from Li Bai's poem 静夜思 de-duplicated in order without punctuation, a blank interior, zoom centred on the cardioid/bulb junction, an 8 px grid, a 20-colour gradient from the outside in, FPS counters, and a performance target with up to 8 threads.KCORES LLM Arena
Award-level website for a stained glass studio, no imageshardENDesign taste and restraint: a luxury single-file site in vanilla HTML, CSS, JS and Three.js where every visual is generated in code, with four required sections and high-end copy.flight-combat-llm-comp
SVG of a pelican riding a bicyclemediumENSpatial reasoning without seeing the output: the model must place a recognisable pelican on a bicycle with plausible contact points (seat, pedals, handlebars) in raw SVG coordinates.Pelican on a bicycle

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