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101-skills/superpowers

Generación de voz por IA, texto a voz y síntesis de voz mediante la CLI de inference.sh. Modelos: Inworld TTS-2 (100+ idiomas, control de emociones y no verbales), Inworld TTS 1.5 (latencia ultra baja), ElevenLabs (22+ voces premium, 32 idiomas), Kokoro TTS, DIA, Chatterbox, Higgs, VibeVoice para habla natural. Capacidades: múltiples voces, emociones, acentos, narración extensa, conversación, transformación de voz, control de modo de entrega, voces de personajes. Útil para: locuciones, audiolibros, podcasts, narración de videos, accesibilidad, NPCs en juegos, audio para avatares, contenido generado por el usuario. Desencadenantes: clonación de voz, tts, texto a voz, voz IA, generación de voz, síntesis de voz, locución, narración, síntesis de habla, narrador IA, elevenlabs, eleven labs, voz natural, habla realista, voz IA, cambiador de voz, inworld, inworld tts, voz de personaje, voz de npc.

¿Qué es superpowers?

Esta skill permite a los agentes de IA generar voces naturales y expresivas directamente desde la línea de comandos mediante la CLI de inference.sh (`belt`). Proporciona acceso a más de 10 modelos de texto a voz (TTS), incluyendo opciones premium como ElevenLabs y modelos especializados como Inworld TTS-2, que soporta más de 100 idiomas y permite controlar emociones, risas, susurros y modos de entrega (estable, equilibrado, creativo). Es ideal para crear locuciones profesionales, audiolibros, diálogos entre múltiples voces, contenido para video, asistentes virtuales y voces de personajes para juegos (NPCs). La skill se activa mediante comandos `belt` con entradas JSON, permitiendo especificar el texto, la voz, la velocidad, el tono emocional y el idioma. Además, incluye funciones avanzadas como fusión de audio, procesamiento por fragmentos para textos largos y flujos de trabajo que combinan voz con video o animación de avatares. Es compatible con todos los agentes que soporten la ejecución de comandos CLI, como Claude Code, Cursor, Codex y similar, facilitando la integración de capacidades de voz en aplicaciones de IA interactivas y automatizadas.

Compatible con~Claude Code~Codex CLI~Cursor
npx skills add https://github.com/101-skills/superpowers/tree/main/tools/audio/ai-voice-cloning

Preguntar en tu IA favorita

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

Vista previa

Del README del skill

Generación de Voz por IA

Documentación

Instala la skill de la CLI belt: npx skills add belt-sh/cli

Generación de Voz por IA

Genera voces naturales por IA mediante la CLI de inference.sh.

Generación de Voz por IA

Inicio Rápido

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

belt login

# Generar habla
belt app run infsh/kokoro-tts --input '{
  "prompt": "¡Hola! Esta es una voz generada por IA que suena natural y atractiva.",
  "voice": "af_sarah"
}'

Modelos Disponibles

ModeloID de AppMejor Para
Inworld TTS-2inworld/text-to-speech-2100+ idiomas, control de emociones y no verbales, modos de entrega
Inworld TTS 1.5 Maxinworld/text-to-speech-1-5-maxBaja latencia (<200ms), 15 idiomas
Inworld TTS 1.5 Miniinworld/text-to-speech-1-5-miniLatencia ultra baja (~120ms), 15 idiomas, tiempo real
ElevenLabs TTSelevenlabs/ttsCalidad premium, 22+ voces, 32 idiomas
ElevenLabs Cambiador de Vozelevenlabs/voice-changerTransformar grabaciones de voz existentes
Kokoro TTSinfsh/kokoro-ttsNatural, múltiples voces
DIAinfsh/dia-ttsConversacional, expresivo
Chatterboxinfsh/chatterboxCasual, entretenimiento
Higgsinfsh/higgs-ttsNarración profesional
VibeVoiceinfsh/vibevoiceRango emocional

Librería de Voces Kokoro

Inglés Americano

ID de VozGéneroEstilo
af_sarahFemeninoCálida, amigable
af_nicoleFemeninoProfesional
af_skyFemeninoJuvenil
am_michaelMasculinoAutoritario
am_adamMasculinoConversacional
am_echoMasculinoClara, neutral

Inglés Británico

ID de VozGéneroEstilo
bf_emmaFemeninoRefinada
bf_isabellaFemeninoCálida
bm_georgeMasculinoClásica
bm_lewisMasculinoModerna

Inworld TTS — Voces de Personajes y Emociones

Inworld TTS-2 está diseñado específicamente para voces de personajes, juegos y habla expresiva. Usa [corchetes] en línea para emociones, no verbales y control de entrega:

# Voz de personaje expresivo con control emocional
belt app run inworld/text-to-speech-2 --input '{
  "text": "[excited] ¡Oh, vaya, realmente encontraste el artefacto antiguo! [gasp] No puedo creerlo... [whisper] Debemos mantener esto entre nosotros.",
  "voice_id": "Sarah",
  "delivery_mode": "CREATIVE"
}'

# Narrador calmado con entrega estable
belt app run inworld/text-to-speech-2 --input '{
  "text": "El sol se ocultó tras las montañas, proyectando largas sombras a través del valle. Un nuevo capítulo estaba por comenzar.",
  "voice_id": "Sarah",
  "delivery_mode": "STABLE"
}'

Modos de entrega: STABLE (consistente, narración), BALANCED (natural, predeterminado), CREATIVE (expresivo, personajes)

Ejemplos de control: [laugh], [sigh], [whisper], [excited], [sad], [angry], [pause], [gasp]

Voces integradas (más de 271 en 15 idiomas): Sarah, Alex, Ashley, Dennis, Hana, Blake, Luna, Clive, y muchas más. Explora todas en el Inworld TTS Playground.

Baja Latencia para IA en Tiempo Real / Conversacional

# Respuesta ultra rápida para chatbots y NPCs de juegos (~120ms)
belt app run inworld/text-to-speech-1-5-mini --input '{
  "text": "Bienvenido, viajero. ¿Qué te trae a nuestra aldea?",
  "voice_id": "Clive",
  "speaking_rate": 0.9
}'

Ejemplos de Generación de Voz

Narración Profesional

belt app run infsh/kokoro-tts --input '{
  "prompt": "Bienvenidos a nuestra llamada de resultados trimestrales. Hoy discutiremos el rendimiento financiero y las iniciativas estratégicas del último trimestre.",
  "voice": "am_michael",
  "speed": 1.0
}'

Estilo Conversacional

belt app run infsh/dia-tts --input '{
  "text": "Oye, estaba pensando en ese proyecto que discutimos. ¿Qué tal si probamos un enfoque diferente?",
  "voice": "conversational"
}'

Narración de Audiolibro

belt app run infsh/kokoro-tts --input '{
  "prompt": "Capítulo uno. La niebla matinal se cernía sobre el valle mientras Sarah se dirigía por el camino sinuoso. Llevaba horas caminando.",
  "voice": "bf_emma",
  "speed": 0.9
}'

Locución de Video

belt app run infsh/kokoro-tts --input '{
  "prompt": "Presentamos la próxima generación de productividad. Trabaja de forma más inteligente, no más dura.",
  "voice": "af_nicole",
  "speed": 1.1
}'

Anfitrión de Podcast

belt app run infsh/kokoro-tts --input '{
  "prompt": "¡Bienvenidos de nuevo a Tech Talk! Soy su anfitrión, y hoy nos sumergiremos en el mundo de la inteligencia artificial.",
  "voice": "am_adam"
}'

Conversación con Múltiples Voces

# Generar diálogo entre dos hablantes
# Hablante 1
belt app run infsh/kokoro-tts --input '{
  "prompt": "¿Has visto los últimos avances en IA? Es increíble lo rápido que se mueven las cosas.",
  "voice": "am_michael"
}' > speaker1.json

# Hablante 2
belt app run infsh/kokoro-tts --input '{
  "prompt": "¡Lo sé, verdad? Justo la semana pasada probé ese nuevo generador de imágenes y quedé alucinado.",
  "voice": "af_sarah"
}' > speaker2.json

# Fusionar conversación
belt app run infsh/media-merger --input '{
  "audio_files": ["<speaker1-url>", "<speaker2-url>"],
  "crossfade_ms": 300
}'

Contenido de Formato Largo

Procesamiento por Fragmentos

Para contenido de más de 5000 caracteres, divide en fragmentos:

# Procesar texto largo en fragmentos
TEXT="Su texto muy largo aquí..."

# Dividir y generar
# Fragmento 1
belt app run infsh/kokoro-tts --input '{
  "prompt": "<chunk-1>",
  "voice": "bf_emma"
}' > chunk1.json

# Fragmento 2
belt app run infsh/kokoro-tts --input '{
  "prompt": "<chunk-2>",
  "voice": "bf_emma"
}' > chunk2.json

# Fusionar fragmentos
belt app run infsh/media-merger --input '{
  "audio_files": ["<chunk1-url>", "<chunk2-url>"],
  "crossfade_ms": 100
}'

Flujo de Trabajo de Voz + Video

Añadir Locución a Video

# 1. Generar locución
belt app run infsh/kokoro-tts --input '{
  "prompt": "Esta impresionante metraje muestra la belleza de la naturaleza en su forma más pura.",
  "voice": "am_michael"
}' > voiceover.json

# 2. Fusionar con video
belt app run infsh/media-merger --input '{
  "video_url": "https://your-video.mp4",
  "audio_url": "<voiceover-url>"
}'

Crear Cabeza Parlante

# 1. Generar habla
belt app run infsh/kokoro-tts --input '{
  "prompt": "Hola, estoy emocionado de compartir algunas novedades con ustedes hoy.",
  "voice": "af_sarah"
}' > speech.json

# 2. Animar con avatar
belt app run bytedance/omnihuman-1-5 --input '{
  "image_url": "https://portrait.jpg",
  "audio_url": "<speech-url>"
}'

Velocidad y Ritmo

VelocidadEfectoUso Para
0.8Lento, pausadoAudiolibros, meditación
0.9Ligeramente lentoEducación, tutoriales
1.0NormalPropósito general
1.1Ligeramente rápidoComerciales, energía
1.2RápidoAnuncios rápidos
# Narración lenta
belt app run infsh/kokoro-tts --input '{
  "prompt": "Respira hondo. Permítete relajarte.",
  "voice": "bf_emma",
  "speed": 0.8
}'

Puntuación para Ritmo

Usa la puntuación para controlar el ritmo del habla:

PuntuaciónEfecto
Punto .Pausa completa
Coma ,Pausa breve
...Pausa prolongada
!Énfasis
?Entonación de pregunta
-Pausa rápida
belt app run infsh/kokoro-tts --input '{
  "prompt": "Espera... ¿Has oído eso? Algo se acerca. ¡Algo grande!",
  "voice": "am_adam"
}'

Mejores Prácticas

  1. Empareja la voz con el contenido - Voz profesional para negocios, casual para redes sociales
  2. Usa puntuación - Controla el ritmo con puntos y comas
  3. Mantén frases cortas - Más fáciles de generar y suenan más naturales
  4. Prueba diferentes voces - El mismo texto suena diferente según la voz
  5. Ajusta la velocidad - Un poco más lento a menudo suena más natural
  6. Divide contenido largo - Procesa en fragmentos para consistencia

Casos de Uso

  • Locuciones - Narración de videos, comerciales
  • Audiolibros - Narración de libros completos
  • Podcasts - Anfitriones e invitados IA
  • E-learning - Narración de cursos
  • Accesibilidad - Contenido para lectores de pantalla
  • IVR - Mensajes de sistemas telefónicos
  • Localización de contenido - Traducir y vocalizar

Skills Relacionadas

# ElevenLabs TTS (premium, 22+ voces)
npx skills add inference-sh/skills@elevenlabs-tts

# ElevenLabs cambiador de voz (transformar grabaciones)
npx skills add inference-sh/skills@elevenlabs-voice-changer

# Todos los modelos TTS
npx skills add inference-sh/skills@text-to-speech

# Creación de podcasts
npx skills add inference-sh/skills@ai-podcast-creation

# Avatares IA
npx skills add inference-sh/skills@ai-avatar-video

# Generación de video
npx skills add inference-sh/skills@ai-video-generation

# Skill completa de la plataforma
npx skills add inference-sh/skills@infsh-cli

Explora aplicaciones de audio: belt app list --category audio

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

Character consistency across AI-generated images with reference sheets and LoRA techniques. Covers turnaround views, expression sheets, color palettes, and style consistency tricks. Use for: character design, game art, illustration, animation, comics, visual novels. Triggers: character design, character sheet, character consistency, character reference, turnaround sheet, expression sheet, character art, consistent character, character concept, reference sheet, character creation, oc design, character bible

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

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.

Skills relacionados