Que es la IA de texto a video?
La IA de texto a video (T2V) convierte descripciones de texto escritas en clips de video usando aprendizaje profundo. Escribes un prompt describiendo una escena, y modelos como Seedance 2.0, Sora 2 o Kling 3.0 generan video con movimiento, iluminacion y trabajo de camara en segundos.
Aspectos clave de la IA de texto a video
Lo que hace diferente al T2V de otros metodos de video con IA.
Entrada en lenguaje natural
Describe tu escena en lenguaje natural. Los modelos T2V analizan sujeto, accion, estilo, angulo de camara y estado de animo de tu texto para generar video.
Generacion rapida
Los modelos T2V modernos generan clips en 30-120 segundos. Luma AI produce 120 fotogramas en unos 120 segundos, mientras que Seedance genera clips 4K en menos de 90 segundos.
Multiples estilos
T2V soporta estilos visuales diversos como fotorrealista, cinematografico, anime, acuarela y abstracto. El control de estilo se establece mediante palabras clave del prompt o parametros del modelo.
Resolucion y duracion
Los clips van de 4 segundos (Seedance) a 20 segundos (Sora) por generacion, a resoluciones de hasta 4K. Las herramientas multi-toma de Kling soportan secuencias de mas de 2 minutos.
Frameworks de prompts
Los prompts estructurados producen mejores resultados. El framework SCELA (Subject, Camera, Environment, Lighting, Action) mejora la calidad de salida hasta un 40%.
Sin hardware necesario
T2V se ejecuta en GPUs en la nube. Todas las herramientas principales funcionan en navegador web sin GPU local, sin descargas y sin configuracion tecnica.
Preguntas frecuentes sobre IA de texto a video
Preguntas comunes sobre la conversion de texto a video con IA.
Guias de texto a video
Tutoriales y comparativas de IA de texto a video.
Explora las herramientas de texto a video
Prueba los modelos de IA tratados en esta guia.
AI Video Generator
Free AI video generator — compare Seedance 2.0, Sora 2, Kling 3.0, Runway Gen-4 & more across quality, duration, creative control, pricing, and workflow fit.
AI Image Generator
Free AI image generator — create images from text prompts with Midjourney v7, FLUX.2, GPT Image, Stability AI & more. Compare quality side by side.
AI Music Generator
Free AI music generator — create songs with vocals, instrumentals & soundtracks using Suno v5, Udio 2 & more. Text-to-music with lyrics support.
AI Video Prompt Generator
AI video prompt generator — build optimized SCELA prompts for Seedance 2.0, Sora 2, Kling 3.0 & Runway Gen-4. Free tool with templates for YouTube, TikTok & Shorts.
AI Video Prompt Translator
AI video prompt translator — convert prompts between Seedance 2.0, Sora, Kling, Runway, Veo & Minimax. Automatic cross-platform prompt optimization.
Seedance 2.0 AI Video Generator
Seedance 2.0 by ByteDance — Director Mode with 12-file input, 4K output, face-lock consistency & lip-sync. Consumer access varies by Dreamina / CapCut region, with China API public beta on Volcengine.
Kling 3.0 AI Video Generator
Kling 3.0 by Kuaishou — multi-shot 4K AI video with up to 6 camera cuts, lip-sync dialogue & synchronized audio. Free 6 clips/day, Pro from $8/mo.
Sora 2 AI Video Generator
Sora 2 by OpenAI — cinematic 1080p AI video from text with Storyboard editor, physics simulation & seamless scene transitions. Plans from $20/mo.
Runway Gen-4 AI Video Generator
Runway Gen-4 & Gen-4.5 — #1 on Video Arena with cinematic 4K output, motion brush, camera controls, inpainting & Adobe Firefly integration. From ~$15/mo.
Veo 3 AI Video Generator
Veo 3 by Google DeepMind — native audio generation alongside video, vertical 9:16 for TikTok/Shorts, scene extension & Gemini API access. Free to try.
Hailuo AI Video Generator
Hailuo AI by MiniMax — ultra-fast video generation with complex character expressions, anime/ink wash/game CG art styles & generous free tier. 30-second generation.
Wan 2.6 AI Video Generator
Wan 2.6 by Alibaba — open-source AI video model you can self-host. Text-to-video, image-to-video, ComfyUI integration & community extensions. Free online.
Luma AI Dream Machine Video Generator
Luma AI Dream Machine — ultra-fast AI video generation with camera motion controls, keyframe animation & image-to-video. Free 30 generations/month, API from $0.0032/frame.
Pika AI Video Generator & Editor
Pika AI — generate and edit AI videos with Pikaffects visual FX, lip sync, scene expansion & AI sound effects. Free 250 credits/month, Standard from $8/mo.
Midjourney 7 AI Image Generator
Midjourney v7 — premium photorealistic AI images with personalized style, ultra-high resolution, variation & remix tools, and multi-image blending. Plans from ~$10/mo.
Flux 2 AI Image Generator
Flux 2 by Black Forest Labs — open-weight AI image model with fast inference, accurate text rendering & commercial-friendly licensing. Self-host or use online.
Suno 5 AI Music Generator
Suno v5 — generate full songs with vocals, lyrics & multi-instrument arrangements from text prompts. Free tier available, premium plans for commercial use.
Udio 2 AI Music Generator
Udio 2 — studio-quality AI music generation with vocal cloning, stem separation, remix tools & genre-specific fine-tuning. Audiophile-grade output quality.
Text to Video AI Generator
Text to video AI — turn text prompts into cinematic video clips. Compare Seedance, Sora, Kling, Runway & 10+ models side by side. Free to start.
Image to Video AI Generator
Image to video AI — animate photos and illustrations into 4-20s video clips with motion control, camera paths & character consistency across frames.
Video to Video AI Generator
Video to video AI — restyle, upscale & transform existing clips with AI style transfer. Convert footage to anime, cinematic, or artistic looks while preserving motion.
Text to Image AI Generator
Text to image AI — generate photorealistic or artistic images from text descriptions. Compare Midjourney v7, GPT Image, FLUX.2, and Stability AI side by side.
Image to Image AI Generator
Image to image AI — transform, upscale & restyle photos with AI-powered style transfer, inpainting, outpainting & 4x resolution enhancement. Free online tool.
Text to Music AI Generator
Text to music AI — generate royalty-free tracks, jingles & background music from text prompts. Create custom soundtracks for YouTube, podcasts & social media.
AI Voice Generator
AI voice generator — create realistic voiceovers, narration & text-to-speech in 50+ languages. Voice cloning, emotion control & video narration export.
Genera video a partir de texto
Convierte cualquier descripcion de texto en un clip de video en segundos.