CEO and Founder of Lumen

Minjae Lee

Growth Marketer

I work in growth at ESTsoft, focusing on SEO and data-driven growth for Perso AI. My work involves analyzing user behavior and supporting growth initiatives across content and product. I’m interested in understanding how AI products create real user value and scale.

Latest articles by

Minjae Lee

An illustration of professionals using digital tools for AI dubbing, featuring global flags to represent video localization for international audiences.
Product Guide

AI Dubbing Guide: How to Localize Videos 10x Faster & Cheaper

Minjae Lee

Growth Marketer

Comprehensive guide on AI dubbing safety and risk-free video localization for content creators
Responsible AI

Is Dubbing AI Safe? A Creator's Guide to Risk-Free Video Localization

Minjae Lee

Growth Marketer

From Anchors to Idols How text-to-speech Is Shaping the Future of Korean Media
Insights & Trends

How AI translation and text-to-speech are transforming Korean media

Minjae Lee

Growth Marketer

Making Jokes Funny in Any Language
Success Guide

The Real Squid Game: How AI Translates Humor Across Languages

Minjae Lee

Growth Marketer

글로벌 바이럴 마케팅 더빙
Success Guide

AI Lip-Sync & Dubbing: The Fast Track to Global Viral Marketing

Minjae Lee

Growth Marketer

I Watched K-pop Interviews Videos Translated by AI - It's Insane
Insights & Trends

I Watched K-pop Interviews Videos Translated by AI - It's Insane

Minjae Lee

Growth Marketer

Webtoon translation
Insights & Trends

How Korean Webtoons, Tutorials, and Online Media Use AI Voice Cloning to Reach Global Audiences.

Minjae Lee

Growth Marketer

Add Voice to Video with AI
Product Guide

How to Add Voice to Video Automatically Using AI

Minjae Lee

Growth Marketer

ChatGPT for Video Translation?
AI Strategy

Can ChatGPT Translate Video? Features, Pros, and Limitations for Quality Translations

Minjae Lee

Growth Marketer

ChatGPT Add Subtitles to Videos Automatically
AI Strategy

Can ChatGPT Add Subtitles? The Truth About Video AI

Minjae Lee

Growth Marketer

perso.ai dubbing for shorts and tiktok
Product Guide

Go Viral Globally: The Creator’s Guide to AI Dubbing for Shorts

Minjae Lee

Growth Marketer

hindi-tamil-hindi-english-video-translation-ai-dubbing
Product Guide

AI-Powered Hindi to Tamil Video Translation Made Easy

Minjae Lee

Growth Marketer

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