{"id":"56d3b758-904d-4ad7-850c-7c0f9d62f5ff","shortId":"wAZ6Ys","kind":"skill","title":"stability-ai","tagline":"Geracao de imagens via Stability AI (SD3.5, Ultra, Core). Text-to-image, img2img, inpainting, upscale, remove-bg, search-replace. 15 estilos artisticos.","description":"# Stability AI — Gerador de Imagens Profissional\n\n## Overview\n\nGeracao de imagens via Stability AI (SD3.5, Ultra, Core). Text-to-image, img2img, inpainting, upscale, remove-bg, search-replace. 15 estilos artisticos.\n\n## When to Use This Skill\n\n- When the user mentions \"stability ai\" or related topics\n- When the user mentions \"stable diffusion\" or related topics\n- When the user mentions \"sd3.5\" or related topics\n- When the user mentions \"gerar arte\" or related topics\n- When the user mentions \"gerar ilustracao\" or related topics\n- When the user mentions \"image to image\" or related topics\n\n## Do Not Use This Skill When\n\n- The task is unrelated to stability ai\n- A simpler, more specific tool can handle the request\n- The user needs general-purpose assistance without domain expertise\n\n## How It Works\n\nSkill para gerar imagens artisticas e fotorrealistas usando a Stability AI API.\n**Gratuito** com Community License (sem limite para uso pessoal/pequenas empresas).\n\n## Quando Usar Esta Skill Vs Ai-Studio-Image\n\n| Cenario | Skill recomendada |\n|---------|-------------------|\n| Foto humanizada para Instagram/redes sociais | ai-studio-image |\n| Arte digital, ilustracao, concept art | **stability-ai** |\n| Foto com camera de celular (realismo casual) | ai-studio-image |\n| Fotorrealismo cinematografico (8K, detalhado) | **stability-ai** |\n| Material educacional com visual profissional | ai-studio-image |\n| Poster, wallpaper, book cover, game asset | **stability-ai** |\n| Inpainting (editar parte de uma imagem) | **stability-ai** |\n| Upscale (aumentar resolucao) | **stability-ai** |\n| Remover fundo de imagem | **stability-ai** |\n| Search & Replace (trocar objeto em imagem) | **stability-ai** |\n| Apagar elemento de uma imagem | **stability-ai** |\n\n## Setup Rapido\n\n1. Criar conta em **platform.stability.ai** (gratuito)\n2. Copiar API Key do dashboard\n3. Colar no `.env`: `STABILITY_API_KEY=sk-sua-chave-aqui`\n4. `pip install -r scripts/requirements.txt`\n\nDetalhes completos em `references/setup-guide.md`.\n\n## 1. Modos De Operacao\n\n| Comando | O que faz | Endpoint |\n|---------|-----------|----------|\n| `--mode generate` | Texto para imagem (SD3.5) | `/generate/sd3` |\n| `--mode ultra` | Texto para imagem premium | `/generate/ultra` |\n| `--mode core` | Texto para imagem rapido | `/generate/core` |\n| `--mode img2img` | Imagem + texto para nova imagem | `/generate/sd3` |\n| `--mode upscale` | Aumentar resolucao (conservativo) | `/upscale/conservative` |\n| `--mode upscale-creative` | Aumentar resolucao com detalhes | `/upscale/creative` |\n| `--mode remove-bg` | Remover fundo (PNG transparente) | `/edit/remove-background` |\n| `--mode inpaint` | Editar parte da imagem (mascara) | `/edit/inpaint` |\n| `--mode search-replace` | Trocar objeto por descricao | `/edit/search-and-replace` |\n| `--mode erase` | Apagar parte da imagem | `/edit/erase` |\n\n## 2. Exemplos De Uso\n\n```bash\n\n## Geracao Basica (Sd 3.5 Large)\n\npython scripts/generate.py --prompt \"a serene mountain landscape at sunset\" --mode generate\n\n## Qualidade Maxima (Ultra)\n\npython scripts/generate.py --prompt \"cinematic portrait, dramatic lighting\" --mode ultra --aspect-ratio 16:9\n\n## Rapido Para Iteracao (Core)\n\npython scripts/generate.py --prompt \"cute cat ninja\" --mode core --style anime\n\n## Image-To-Image\n\npython scripts/generate.py --prompt \"watercolor style\" --mode img2img --image foto.jpg --strength 0.7\n\n## Upscale Conservativo\n\npython scripts/generate.py --prompt \"landscape photo\" --mode upscale --image foto_pequena.jpg\n\n## Remover Fundo\n\npython scripts/generate.py --mode remove-bg --image produto.jpg\n\n## Inpainting Com Mascara\n\npython scripts/generate.py --prompt \"red roses\" --mode inpaint --image jardim.jpg --mask mascara.png\n\n## Search & Replace\n\npython scripts/generate.py --prompt \"a golden retriever\" --mode search-replace --image parque.jpg --search \"the cat\"\n\n## Apagar Objeto\n\npython scripts/generate.py --mode erase --image foto.jpg --mask area.png\n\n## Listar Modelos\n\npython scripts/generate.py --list-models\n\n## Listar Estilos\n\npython scripts/generate.py --list-styles\n\n## Analisar Prompt (Sugestoes Automaticas)\n\npython scripts/generate.py --prompt \"anime warrior girl, widescreen\" --analyze --json\n```\n\n## 3. Aspect Ratios\n\n| Nome | Ratio | Aliases | Uso tipico |\n|------|-------|---------|-----------|\n| square | 1:1 | ig, instagram, quadrado | Feed Instagram |\n| portrait | 2:3 | retrato, pinterest | Retrato, poster |\n| landscape | 3:2 | paisagem, horizontal | Paisagem, banner |\n| photo | 4:5 | ig-feed | Instagram feed otimizado |\n| wide | 16:9 | widescreen, youtube, cinema, wallpaper | Cinema, YT |\n| ultrawide | 21:9 | — | Monitor ultrawide |\n| stories | 9:16 | vertical, tiktok, ig-stories | Stories, Reels |\n| phone | 9:21 | — | Wallpaper celular |\n\n## 4. Estilos (15 Presets)\n\nCada estilo adiciona qualificadores automaticamente ao prompt:\n\n| Estilo | Descricao | Ideal para |\n|--------|-----------|-----------|\n| photorealistic | Fotorrealismo cinematografico | Retratos, cenas |\n| anime | Anime/Manga japones | Personagens, cenas |\n| digital-art | Arte digital detalhada | Ilustracoes gerais |\n| oil-painting | Pintura a oleo classica | Arte classica |\n| watercolor | Aquarela fluida | Arte delicada |\n| pixel-art | Pixel art retro 8/16-bit | Games retro |\n| 3d-render | Render 3D fotorrealista | Produtos, cenas 3D |\n| concept-art | Concept art profissional | Games, filmes |\n| comic | Comics/HQ estilizado | Quadrinhos |\n| minimalist | Minimalista limpo | Design, logos |\n| fantasy | Fantasy art epico | RPG, medieval |\n| sci-fi | Sci-fi futurista | Cyberpunk, espaco |\n| sketch | Desenho a lapis/carvao | Estudos, rascunhos |\n| pop-art | Pop art vibrante | Arte moderna |\n| noir | Film noir dramatico | Atmosfera sombria |\n\n## 5. Output\n\nImagens salvas em `data/outputs/` com naming: `{mode}_{style}_{timestamp}_{index}.png`\n\nMetadados salvos em `.meta.json` com: prompt original, prompt final, modelo, aspect ratio, seed, tempo, tamanho.\n\n## Integracao Com Outras Skills\n\n- **ai-studio-image**: Complementar — Stability AI para arte, Gemini para fotos humanizadas\n- **instagram**: Gerar arte → publicar no Instagram\n- **telegram**: Gerar imagem → enviar via bot\n\n## Rate Limits & Seguranca\n\n- **Community License**: 150 requests/10 segundos\n- **Limite diario**: 100 imagens/dia (configuravel via `SAFETY_MAX_IMAGES_PER_DAY`)\n- **Retry automatico** com backoff exponencial em caso de 429\n- **Fallback de API keys** (primaria + backups)\n\n## Referencia De Arquivos\n\n| Arquivo | Quando consultar |\n|---------|-----------------|\n| `references/setup-guide.md` | Setup inicial, API key, troubleshooting |\n| `references/prompt-engineering.md` | Tecnicas avancadas de prompt |\n| `references/api-reference.md` | Endpoints, parametros, respostas, erros |\n\n## Best Practices\n\n- Provide clear, specific context about your project and requirements\n- Review all suggestions before applying them to production code\n- Combine with other complementary skills for comprehensive analysis\n\n## Common Pitfalls\n\n- Using this skill for tasks outside its domain expertise\n- Applying recommendations without understanding your specific context\n- Not providing enough project context for accurate analysis\n\n## Related Skills\n\n- `ai-studio-image` - Complementary skill for enhanced analysis\n- `comfyui-gateway` - Complementary skill for enhanced analysis\n- `image-studio` - Complementary skill for enhanced analysis\n\n## Limitations\n- Use this skill only when the task clearly matches the scope described above.\n- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.\n- Stop and ask for clarification if required inputs, permissions, safety boundaries, or 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