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101-skills/superpowers

Consistencia de personajes en imágenes generadas por IA usando hojas de referencia y técnicas LoRA. Cubre vistas de giro, hojas de expresión, paletas de colores y trucos de consistencia de estilo. Útil para: diseño de personajes, arte de videojuegos, ilustración, animación, cómics, novelas visuales.

¿Qué es superpowers?

Esta habilidad proporciona una guía completa para lograr consistencia de personajes en imágenes generadas por IA, resolviendo el principal desafío del arte generativo: que el mismo personaje se vea diferente en cada generación. Incluye técnicas como el uso de descripciones detalladas y ancladas de 50+ palabras, hojas de referencia de giro (turnaround), hojas de expresión, paletas de colores con códigos hex exactos, y entrenamiento de LoRA para proyectos grandes. Compatible con la CLI de inference.sh, permite generar vistas frontales, laterales, traseras y tres cuartos, así como expresiones faciales (neutral, feliz, enojado, triste, sorprendido, pensativo) y variaciones de vestimenta. La habilidad también incluye una plantilla de 'biblia de personaje' para documentar atributos visuales, paleta de colores, notas de personalidad y configuración de LoRA.

Compatible con~Claude Code~Codex CLI~Cursor
npx skills add https://github.com/101-skills/superpowers/tree/HEAD/guides/design/character-design-sheet

Preguntar en tu IA favorita

Abre un nuevo chat con esta habilidad de agente ya precargada.

Documentación

Instalar la habilidad CLI belt: npx skills add belt-sh/cli

Hoja de Diseño de Personaje

Crea personajes consistentes en múltiples imágenes generadas por IA a través de la CLI de inference.sh.

Inicio Rápido

Requiere la CLI de inference.sh (belt). Instrucciones de instalación

belt login

# Generar un concepto de personaje
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design reference sheet, front view of a young woman with short red hair, green eyes, wearing a blue jacket and white t-shirt, full body, white background, clean lines, concept art style, character turnaround",
  "width": 1024,
  "height": 1024
}'

El Problema de la Consistencia

La generación de imágenes por IA produce personajes diferentes cada vez, incluso con el mismo prompt. Este es el desafío #1 en el arte IA para cualquier proyecto que requiera el mismo personaje en múltiples imágenes.

Soluciones (Ordenadas por Efectividad)

TécnicaConsistenciaEsfuerzoMejor Para
FLUX LoRA (entrenado en el personaje)Muy altaAlto (requiere datos de entrenamiento)Proyectos en curso, muchas imágenes
Ancla de descripción detalladaMedia-altaBajoProyectos rápidos, pocas imágenes
Misma semilla + prompt similarMediaBajoVariaciones de una sola pose
Refinamiento imagen a imagenMediaMedioRefinar imágenes existentes
Imagen de referencia en el promptVariableBajoCuando el modelo lo soporta

Tipos de Hoja de Referencia

1. Hoja de Giro (Turnaround)

Muestra el personaje desde múltiples ángulos:

┌────────┬────────┬────────┬────────┐
│        │        │        │        │
│ FRENTE │  3/4   │  LADO  │  ATRÁS │
│  VISTA │  VISTA  │  VISTA │  VISTA │
│        │        │        │        │
└────────┴────────┴────────┴────────┘
# Generar vista frontal
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, front view, young woman with short asymmetric red hair, bright green eyes, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing in neutral pose, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# Generar vista tres cuartos (misma descripción)
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, three-quarter view, young woman with short asymmetric red hair, bright green eyes, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# Generar vista lateral
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, side profile view, young woman with short asymmetric red hair, bright green eyes, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# Generar vista trasera
belt app run falai/flux-dev-lora --input '{
  "prompt": "character design, back view, young woman with short asymmetric red hair, wearing navy blue bomber jacket over white graphic tee, dark jeans, red sneakers, standing, full body, clean white background, concept art, sharp details",
  "width": 768,
  "height": 1024
}' --no-wait

# Unir en una hoja de referencia
belt app run infsh/stitch-images --input '{
  "images": ["front.png", "three-quarter.png", "side.png", "back.png"],
  "direction": "horizontal"
}'

2. Hoja de Expresiones

Muestra el rostro del personaje con diferentes emociones:

┌────────┬────────┬────────┐
│NEUTRAL │ FELIZ  │ ENOJADO│
│        │        │        │
├────────┼────────┼────────┤
│ TRISTE │SORPRESA│PENSANDO│
│        │        │        │
└────────┴────────┴────────┘

Mínimo 6 expresiones: neutral, feliz, enojado, triste, sorprendido, pensativo.

# Neutral
belt app run falai/flux-dev-lora --input '{
  "prompt": "character portrait, close-up face, young woman with short red hair and green eyes, neutral calm expression, clean white background, concept art, consistent character design",
  "width": 512,
  "height": 512
}' --no-wait

# Feliz
belt app run falai/flux-dev-lora --input '{
  "prompt": "character portrait, close-up face, young woman with short red hair and green eyes, warm genuine smile, happy expression, clean white background, concept art, consistent character design",
  "width": 512,
  "height": 512
}' --no-wait

# Enojado
belt app run falai/flux-dev-lora --input '{
  "prompt": "character portrait, close-up face, young woman with short red hair and green eyes, furrowed brows, angry determined expression, clean white background, concept art, consistent character design",
  "width": 512,
  "height": 512
}' --no-wait

# (Continuar para triste, sorprendido, pensativo...)

3. Hoja de Vestimenta/Atuendo

Múltiples atuendos para el mismo personaje:

AtuendoDescripción
CasualChaqueta bomber, camiseta, jeans
TrabajoBlazer, camisa de botones, pantalones de vestir
DeportivoSujetador deportivo, leggings, zapatillas
FormalVestido de noche, tacones

4. Hoja de Paleta de Colores

Documenta colores exactos para consistencia:

PERSONAJE: Maya Chen

Piel:    ████ #F5D0A9 (beige cálido)
Cabello: ████ #C0392B (rojo caoba)
Ojos:    ████ #27AE60 (verde esmeralda)
Chaqueta: ████ #2C3E50 (azul marino)
Camiseta: ████ #ECF0F1 (blanco roto)
Jeans:   ████ #34495E (pizarra oscura)
Zapatos: ████ #E74C3C (rojo brillante)

La Técnica del Ancla de Descripción

La técnica de consistencia más práctica: escribe una descripción detallada de 50+ palabras y reutilízala exactamente en cada prompt.

Plantilla

[edad] [género] con [cabello: color, largo, estilo], ojos [color de ojos],
[tono de piel], [rasgos faciales: marcas distintivas],
usando [prendas superiores: color y estilo específicos], [prendas inferiores: color y estilo específicos],
[calzado: color y estilo específicos], [accesorios: artículos específicos]

Ejemplo

young woman in her mid-twenties with short asymmetric auburn red hair
swept to the right side, bright emerald green eyes, light warm skin
with a small beauty mark below her left eye, wearing a fitted navy
blue bomber jacket with silver zipper over a white crew-neck t-shirt,
dark slate slim jeans, and bright red canvas sneakers, small silver
stud earrings

Usa este bloque exacto en CADA prompt para este personaje, solo cambiando la acción/pose/escena.

Guía de Proporciones

EstiloProporción Cabeza-CuerpoMejor Para
Realista7.5 : 1Cine, fotorrealista
Heroico8 : 1Superhéroes, acción
Anime/Manga5-6 : 1Estilo de animación japonés
Estilizado4-5 : 1Animación occidental
Chibi/Super-deformado2-3 : 1Lindo, cómico, mascotas

Incluye el estilo de proporciones en tus prompts: "realistic proportions" vs "anime style proportions" vs "chibi proportions"

Usando LoRA para Consistencia

Para proyectos que requieren muchas imágenes del mismo personaje, entrena un LoRA:

# Usar FLUX con un LoRA de personaje
belt app run falai/flux-dev-lora --input '{
  "prompt": "maya_chen character, sitting at a cafe reading a book, warm afternoon light, candid photography style",
  "loras": [{"path": "path/to/maya-chen-lora.safetensors", "scale": 0.8}]
}'

Consejos de Entrenamiento LoRA:

  • Necesitas 10-20 imágenes de referencia del personaje (estilo consistente)
  • Entrena con una palabra clave específica (ej., "maya_chen")
  • Escala 0.7-0.9 equilibra consistencia con flexibilidad del prompt
  • Escala más baja = más libertad creativa, más alta = coincidencia más estricta

Fallos Comunes de Consistencia

ProblemaPor Qué SucedeMitigación
Deriva del color de cabelloEl modelo interpreta "pelo rojo" diferente cada vezUsa tono específico: "auburn red #C0392B"
Cambio de color de ojosBaja prioridad en la generaciónMenciona el color de ojos temprano en el prompt
Inconsistencia de vestimentaEl modelo rellena detalles creativamenteDescribe cada prenda explícitamente
Cambio de edadDescripción de edad vagaUsa "veintitantos" no "joven"
Cambio de estructura facialDiferentes generaciones = diferentes rostrosUsa LoRA o la misma semilla base
Deriva de proporcionesInterpretación del estilo varíaEspecifica "proporciones 7.5 cabezas"

Plantilla de Biblia de Personaje

Para proyectos en curso, mantén un documento de biblia de personaje:

# Personaje: Maya Chen

## Descripción Visual (usar en todos los prompts)
[descripción completa de 50+ palabras]

## Paleta de Colores
- Piel: #F5D0A9
- Cabello: #C0392B
- Ojos: #27AE60
- Atuendo principal: Azul marino #2C3E50
- Acento: Rojo #E74C3C

## Notas de Personalidad (para elecciones de expresión/pose)
- Segura pero accesible
- Expresión por defecto: ligera sonrisa curiosa
- Gestos: habla con las manos, se inclina hacia adelante cuando está interesada

## Palabras Clave de Estilo
concept art, clean lines, sharp details, [referencia de estilo artístico]

## LoRA (si está entrenado)
Ruta: ./loras/maya-chen-v2.safetensors
Disparador: maya_chen
Escala recomendada: 0.8

Errores Comunes

ErrorProblemaSolución
Descripciones vagasPersonaje diferente cada vezAncla detallada de 50+ palabras
Estructura de prompt inconsistenteÉnfasis variable = resultados variablesMisma estructura, solo cambiar acción/escena
Generar solo una vistaNo se puede usar el personaje en diferentes contextosCrear referencia completa de giro
Sin documentación de colorLos colores se desvían entre generacionesRegistrar códigos hex exactos
Saltarse la hoja de expresiónEl personaje se siente unidimensionalGenerar 6+ expresiones
No usar LoRA para grandes proyectosLa inconsistencia se acumulaEntrenar LoRA para proyectos de 10+ imágenes

Habilidades Relacionadas

npx skills add inference-sh/skills@ai-image-generation
npx skills add inference-sh/skills@flux-image
npx skills add inference-sh/skills@prompt-engineering

Explora todas las apps: belt app list

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

101-skills/superpowers

Build automated AI workflows combining multiple models and services. Patterns: batch processing, scheduled tasks, event-driven pipelines, agent loops. Tools: inference.sh CLI, bash scripting, Python SDK, webhook integration. Use for: content automation, data processing, monitoring, scheduled generation. Triggers: ai automation, workflow automation, batch processing, ai pipeline, automated content, scheduled ai, ai cron, ai batch job, automated generation, ai workflow, content at scale, automation script, ai orchestration

101-skills/superpowers

Build multi-step AI content creation pipelines combining image, video, audio, and text. Workflow examples: generate image -> animate -> add voiceover -> merge with music. Tools: FLUX, Veo, Kokoro TTS, OmniHuman, media merger, upscaling. Use for: YouTube videos, social media content, marketing materials, automated content. Triggers: content pipeline, ai workflow, content creation, multi-step ai, content automation, ai video workflow, generate and edit, ai content factory, automated content creation, ai production pipeline, media pipeline, content at scale

101-skills/superpowers

Create AI-powered podcasts with text-to-speech, music, and audio editing. Tools: Kokoro TTS, DIA TTS, Chatterbox, AI music generation, media merger. Capabilities: multi-voice conversations, background music, intro/outro, full episodes. Use for: podcast production, audiobooks, voice content, audio newsletters. Triggers: podcast, ai podcast, text to speech podcast, audio content, voice over, ai audiobook, multi voice, conversation ai, notebooklm alternative, audio generation, podcast automation, ai narrator, voice content, audio newsletter, podcast maker

101-skills/superpowers

Generate multi-person talking head podcast videos from scratch using AI — character creation, TTS, avatar animation, and video stitching. Use when the user wants to create a podcast, talking head video, or multi-speaker conversation video.

101-skills/superpowers

Content atomization — turn one piece of content into many formats. Covers blog-to-thread, blog-to-carousel, podcast-to-blog, video-to-quotes, and more. Use for: content marketing, social media, multi-platform distribution, content strategy. Triggers: content repurposing, repurpose content, content atomization, content recycling, one to many content, multi platform content, cross post, adapt content, reformat content, blog to thread, blog to video, podcast to blog, content multiplication

101-skills/superpowers

App Store and Google Play screenshot creation with exact platform specs. Covers iOS/Android dimensions, gallery ordering, device mockups, and preview videos. Use for: app store optimization, ASO, app screenshots, app preview, play store listing. Triggers: app store screenshots, aso, app store optimization, play store screenshots, app preview, app listing, ios screenshots, android screenshots, app store images, app mockup, device mockup, app gallery, store listing

101-skills/superpowers

Book cover design with genre-specific conventions, typography rules, and AI image generation. Covers fiction and non-fiction genres, sizing, thumbnail testing, and iteration workflows. Use for: self-publishing, ebook covers, print covers, audiobook covers, cover mockups. Triggers: book cover, cover design, ebook cover, book art, novel cover, self publishing cover, kindle cover, audiobook cover, book jacket, cover illustration, fiction cover, nonfiction cover

101-skills/superpowers

Data visualization with chart selection, color theory, and annotation best practices. Covers chart types (bar, line, scatter, heatmap), axes rules, and storytelling with data. Use for: charts, graphs, dashboards, reports, presentations, infographics, data stories. Triggers: data visualization, chart, graph, data chart, bar chart, line chart, scatter plot, data viz, visualization, dashboard chart, infographic data, data presentation, chart design, plot, heatmap, pie chart alternative

101-skills/superpowers

Email marketing design with layout patterns, subject line formulas, and deliverability rules. Covers welcome sequences, promotional emails, transactional templates, and mobile optimization. Use for: email marketing, newsletter design, drip campaigns, email templates, transactional emails. Triggers: email design, email template, email marketing, newsletter design, email layout, email campaign, drip campaign, welcome email, promotional email, transactional email, email subject line, email header image, email banner

101-skills/superpowers

Landing page conversion optimization with layout rules, hero section design, and CTA psychology. Covers above-the-fold formula, social proof placement, mobile design, and F-pattern reading. Use for: startup landing pages, product pages, SaaS marketing, conversion optimization. Triggers: landing page, hero section, above the fold, conversion optimization, landing page design, cta button, hero image, landing page layout, saas landing page, product page design, conversion rate, landing page best practices

101-skills/superpowers

Logo design principles and AI image generation best practices for creating logos. Covers logo types, prompting techniques, scalability rules, and iteration workflows. Use for: brand identity, startup logos, app icons, favicons, logo concepts. Triggers: logo design, create logo, brand logo, logo generation, ai logo, logo maker, icon design, brand mark, logo concept, startup logo, app icon logo

101-skills/superpowers

Open Graph and social sharing image design with platform specs, text placement, and branding. Covers OG meta tags, Twitter cards, LinkedIn previews, and dynamic generation. Use for: social sharing images, blog thumbnails, link previews, social cards. Triggers: og image, open graph, social sharing image, twitter card, social card, link preview image, og meta, sharing preview, social thumbnail, meta image, og:image, twitter:image, linkedin preview

101-skills/superpowers

Investor pitch deck structure with slide-by-slide framework, visual design rules, and data presentation. Covers the 12-slide framework, chart types, team slides, and common investor turn-offs. Use for: fundraising decks, investor presentations, startup pitch, demo day, grant proposals. Triggers: pitch deck, investor deck, startup pitch, fundraising deck, demo day, pitch presentation, investor presentation, seed deck, series a deck, pitch slides, startup presentation, vc pitch, investor meeting

101-skills/superpowers

YouTube thumbnail design with specific dimensions, contrast rules, and mobile preview optimization. Covers safe zones, text placement, face expression psychology, and A/B testing. Use for: YouTube thumbnails, video cover images, click-through optimization. Triggers: youtube thumbnail, thumbnail design, video thumbnail, click through rate, ctr optimization, youtube cover, video cover image, thumbnail maker, thumbnail tips, youtube design, video preview image

101-skills/superpowers

Generate professional AI product photography and commercial images. Models: FLUX, Imagen 3, Grok, Seedream for product shots, lifestyle images, mockups. Capabilities: studio lighting, lifestyle scenes, packaging, e-commerce photos. Use for: e-commerce, Amazon listings, Shopify, marketing, advertising, mockups. Triggers: product photography, product shot, commercial photography, e-commerce images, amazon product photo, shopify images, product mockup, studio product shot, lifestyle product image, advertising photo, packshot, product render, product image ai

101-skills/superpowers

AI product photography with studio lighting, lifestyle shots, and packshot conventions. Covers angles, backgrounds, shadow types, hero shots, and e-commerce image requirements. Use for: product photos, e-commerce images, Amazon listings, packshots, lifestyle photography. Triggers: product photography, product photo, packshot, e-commerce photography, product shot, product image, studio photography, lifestyle product, amazon product photo, product listing image, hero shot, product mockup, commercial photography

101-skills/superpowers

Structured competitive analysis with feature matrices, SWOT, positioning maps, and UX review. Covers research frameworks, pricing comparison, review mining, and visual deliverables. Use for: market research, competitive intelligence, investor decks, product strategy, sales enablement. Triggers: competitor analysis, competitive analysis, competitor teardown, market research, competitive intelligence, swot analysis, competitor comparison, market landscape, competitor review, competitive landscape, feature comparison, market positioning

101-skills/superpowers

Research-backed customer persona creation with market data and avatar generation. Covers demographics, psychographics, jobs-to-be-done, journey mapping, and anti-personas. Use for: marketing strategy, product development, UX research, sales enablement, content strategy. Triggers: customer persona, buyer persona, user persona, target audience, ideal customer, customer profile, audience research, user research, icp, ideal customer profile, target market, customer avatar, audience persona

101-skills/superpowers

Product changelog and release notes that users actually read. Covers categorization, user-facing language, visuals, and distribution. Use for: release notes, changelogs, product updates, feature announcements, versioning. Triggers: changelog, release notes, product update, version notes, what's new, feature announcement, product changelog, update log, release announcement, version release, product release, ship notes

101-skills/superpowers

Reset your own trajectory when you're stuck, looping, or demoralized — read these affirmations, then re-ground and take one clean step. Use when: you've tried the same fix 3+ times, you're deep in a refactor and lost the thread, debugging is going in circles, you've made several mistakes in a row, you're apologizing repeatedly, the user is frustrated, you feel like you're not being helpful, or you notice dread instead of curiosity. Triggers: stuck, going in circles, looping, thrashing, same error again, I keep failing, lost the thread, nothing is working, repeated mistakes. Not topic-specific — this is for the state you're in, not the problem you're on.

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