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Ex-YouTube Engineer Rebuilds YouTube in 45 Mins

ByteByteGo — Sep 25, 2026 — tutorial

Why watch

An ex-YouTube engineer demonstrates building a YouTube clone from scratch in 45 minutes, covering frontend UI generation, database setup, video upload/storage, search functionality using multimodal embeddings, authentication, and cloud deployment. Ideal for developers learning system design and full-stack development with AI-assisted tools.