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AI Video Pipelines

Automated short-video production: one Shopee affiliate link in, a ready-to-post vertical video out; plus code-rendered explainer videos.

Sep 2026 – present
Solo developer

Technologies Used

TypeScriptNode.jsFFmpegSupabaseOpenAIElevenLabsTikTok API

Project Overview

Two pipelines that turn AI output into finished video. The affiliate pipeline takes a Shopee product link and produces a 1080x1920 video with voice-over, captions, hashtags and a pinned comment, with TikTok OAuth upload; the web dashboard runs on Vercel while rendering runs on a worker with FFmpeg. The explainer pipeline renders HTML/CSS motion graphics to MP4, adds AI voice-over and cuts Shorts.

Key Features
  • Product link to script, voice-over, render and post copy in one command
  • Job queue and run logs stored in Supabase
  • TikTok OAuth and upload
Technical Challenges
  • Splitting long FFmpeg renders (5–15 min) off serverless onto a worker

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I take on freelance Next.js and full-stack projects, from MVPs to AI features in existing apps.

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