Nicheloom

The opportunity tracker for new startups.

SubLunio

SubLunio generates subtitles for videos in 110+ languages

Get picks like this daily. The day's top launches, AI/tech news, and a weekly opportunity spotlight — straight to your inbox.

This is 1 of 81 launches in ai video editing and captioning tools — see how it stacks up on momentum and crowding →

118 other launches read as similar to this one →

Details

External ID
1274828
Source
PH
Company
—
Product
SubLunio
Website domain
producthunt.com
Launched
Oct. 10, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.33
Tags
Movies, Languages, Artificial Intelligence

Description

SubLunio is an online AI subtitle generator and translator for movies, TV shows, anime, and other video content. It converts speech into timed subtitles and translates them into more than 110 languages, including Chinese, Japanese, Indonesian, Thai, Arabic, English, Korean, and Spanish. Users can choose original-language subtitles, translated subtitles, or a bilingual layout displaying both together.

Enrichment

Niche
ai video editing and captioning tools
Vertical
Media & entertainment
Function
Content generation
Audience
Prosumer
AI stance
AI-native
Project type
Commercial product
Normalized one-liner
multilingual subtitle generator for video creators
Manually corrected
False

Could you build this?

Yes A standard AI wrapper web app that accepts uploaded video/audio files, passes them to speech-to-text APIs (like Whisper) and translation APIs, and outputs timed subtitle files (SRT/VTT).

Competitors

Other products that read as similar to this one — 118 launches clear the similarity bar, closest 8 shown.

Attention rank: #41 of 119 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 214 days after the earliest competitor.

Other launches for this product