OpenSubs vs Gangnam Style AI Video Generator

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

OpenSubs compared with Gangnam Style AI Video Generator
Detail	OpenSubs	Gangnam Style AI Video Generator
What it does	Free AI subtitle generator that runs entirely in your browser	Turn three photos into a 19-second Gangnam Style AI video of you and two friends
Stage	Not given	MVP
Founded	Not given	2026
Based in	Not given	HK
Pricing model	Not given	Paid
Pricing	Free: transcription, translation on-device, all 12 subtitle styles, word-by-word highlighting, trimming, burning into video, and all export formats. Credits: $5 for 1,000 credits for cloud translation (approximately 1 credit per 30 subtitle lines).	Standard 480p: 100 credits ($9.99 for single pack, $19.98 for 210 credits, $39.96 for 440 credits); HD 720p: 220 credits. No subscription, no free tier.
Key features	Speech recognition in the browser using Whisper Translation to 20 languages including Chinese, Japanese, Korean, Spanish, Portuguese, French, German, Italian, Russian, Arabic, Hindi, Indonesian, Thai, Vietnamese, Turkish, Polish, Dutch and Ukrainia Burn subtitles into MP4 without watermark Export to SRT, VTT, ASS and TXT formats Live subtitles over video playing in browser tabs via extension Support for multiple video formats including MP4, MOV, WebM and MKV No server processing—all work runs locally on user's machine	Generates 19-second landscape video (16:9 format) Accepts three photos (separate or one group photo) City street setting with night lighting Individual solo close-ups for each person Timed to song's 132 BPM beat No prompt required Browser-based, no app installation Video comes without audio English and Spanish language support
What makes it different	100% browser-based with no uploads—the video never leaves your machine Completely open source under AGPL-3.0-or-later so you can verify the code Free forever for transcription, styling and burning—pay only for optional cloud translation No watermark, no file-size limit, no queue, and no account needed to try	Built specifically for one trend with no customization needed One-time credit purchase with no subscription Automatic refund if video render fails Photos deleted after 7 days, never used for training
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	34 −1 (down) since last check	2 +2 (up) since last check
Trust Flow (Majestic)	10	0
Citation Flow (Majestic)	30	0
Referring domains (Majestic)	96	0

4 details filled in for both companies.

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