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SaaS
AI Video Localization & Dubbing Pipeline
Automated translation and dubbing of 309+ tutorial videos, saving 96% vs. manual localization costs.
96%Cost reduction vs. manual localization
The Challenge
A global CAD software company needed to localize 309+ tutorial videos (17GB) from German to English. Professional translation and voice-over would cost $50,000+ and take 3-6 months.
Our Solution
Built a comprehensive AI pipeline: Whisper transcription → GPT translation → Synthesia dubbing, with batch S3 uploads, progress persistence, and organized folder output across 15+ content modules.
Technology Stack
OpenAI WhisperGPT-4o-miniSynthesia APIAWS S3PythonFFmpeg
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