g
guillermo_cesar

Guillermo Cesar

@guillermo_cesar
4,8(3)

AI Powered Creative Specialist UGC, Video Ads and Digital Avatars

Argentine
Espagnol, Anglais, Portugais
Certaines informations sont présentées en anglais.
À propos de moi
I create UGC videos and synthetic/clone avatars for education, campaigns, and advertising. I help brands, agencies, and creators boost CTR, lower CPA, and test multiple variations without increasing costs. Expert in HeyGen, Synthesia, ElevenLabs. Fast, scalable production with realistic, high-impact content that converts. What I Offer: UGC-style video ads (15–45s) for Meta, TikTok, YouTube. AI avatar videos for landing pages, courses, and onboarding. Scriptwriting + editing packs (5–20 variations) ready for A/B testing. Creative concepts, hooks, and brand-aligned messaging. ... Plus d’infos

Compétences

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guillermo_cesar
Guillermo Cesar
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Vidéos de porte-parole
I will create your realistic ai clone twin avatar video
4,7(2)
Avatar IA
I will create a consistent ai model identity for scalable content

Portfolio

Expérience professionnelle

Creative AI Director

Genkai.studio • Freelance

Jun 2025 - Present11 mos

AI Creative Director focused on scaling creativity with measurable business impact. I design and lead AI-powered creative systems where technology amplifies human judgment, speed, and experimentation — not replaces craft. I work at the intersection of creative strategy, performance marketing, and production, building scalable engines for: High-velocity content creation Structured creative testing & experimentation Performance-driven storytelling AI-assisted production pipelines My edge is system design, not tool chasing: creative frameworks, AI workflows, prompt libraries, testing models, and production pipelines that turn ideas into repeatable, test-ready assets at scale. I partner closely with Growth, Marketing, UX, Product, and Production teams to connect data, behavior, and insights with high-impact creative execution across paid media, lifecycle, and digital experiences. Core AI & Creative Tools ChatGPT · Claude · Midjourney · Runway · Sora · Google Veo · ElevenLabs · Freepik Premiere Pro · After Effects · CapCut · Figma · No-code / low-code automation tools

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Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    4,7
  • Valeur de la livraison
    4,7
1 à 3 avis sur 3
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    nicoleraye26

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    4,3

    Thank you for being so polite and professional. I am in need of our partnership and I appreciate your level of guidance.

    100 $US-200 $US

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    excellent communication

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    mujerdeciertaed

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    5

    Working with Gullermo was awesome. He is serious professional and supportive. will definetly work with him again.

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