How to Build a Ai Character Generator

// Structured character generation with consistency
  async function generateCharacter(characterSpec) {
  const { name, species, bodyType, outfit, colorPalette, setting } = characterSpec;

  // Build a concept-art style prompt
  const prompt = [
    'character design sheet, multiple views',
    `${species} ${bodyType} character`,
    `wearing ${outfit}`,
    `color palette: ${colorPalette.join(', ')}`,
    `${setting} setting, fantasy RPG style`,
    'front view, side view, back view',
    'white background, concept art, detailed'
  ].join(', ');

  const image = await generateImage(prompt, {
    model: 'stable-diffusion-xl',
    width: 1536, height: 1024, // wide for multi-view sheet
    guidanceScale: 8,
    negativePrompt: 'blurry, deformed, extra limbs, text, watermark'
  });

  return { characterName: name, designSheet: image, spec: characterSpec };
  }