Media-AI: Video Subtitles
On-Device Speech to Text
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
Create timed AI subtitles for video, audio, and recordings on device—without uploading audio. Get live transcription, speaker labels, translation, and SRT/VTT export.
PH · launched Sep 20, 2026 · 1 upvote (top 69%) · 0 views
Niche: audio and video transcription tools · 195 launches, 16 in the last 7 days ▼ -27% · Explore this niche →
Category and tags
- Media & entertainment
- Workflow automation
- B2C
- AI-native
- Commercial product
- Artificial Intelligence
- Video
Visit website ↗ Source listing ↗
More like this: all 195 launches in audio and video transcription tools →
Could you build this?
Partial Creating an iOS AVPlayer wrapper is easy, but on-device multilingual speech-to-text, diarization (speaker recognition), and real-time synchronization on iOS requires CoreML model optimization (Whisper CoreML / Apple Speech) and heavy audio pipeline tuning.
What it would actually take: Requires native Swift/SwiftUI development integrating whisper.cpp or CoreML-optimized Whisper models alongside Apple's SoundAnalysis framework or PyAnnote-adapted CoreML models for speaker diarization. Key challenges include managing peak memory usage (RAM limits on iOS), thermal throttling during long video processing, and hardware-accelerated video/subtitle rendering.
Competitors
Other products that read as similar to this one : 1081 launches clear the similarity bar, closest 8 shown.
Attention rank: #864 of 1082 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 318 days after the earliest competitor.
- AI Recognizer · ph · 2026-09-30 · 1 upvotes · similarity 0.65
- ClipTitle · ph · 2026-10-06 · 2 upvotes · similarity 0.63
- DublAI · ph · 2026-11-14 · 2 upvotes · similarity 0.63
- AI Translate Video · ph · 2026-10-20 · 1 upvotes · similarity 0.61
- AI SubtitleLab · ph · 2026-10-19 · 1 upvotes · similarity 0.61
- AI Video Translator · ph · 2026-09-25 · 1 upvotes · similarity 0.60
- Media2Text · ph · 2026-10-31 · 2 upvotes · similarity 0.60
- SubtitlePop · ph · 2026-11-12 · 1 upvotes · similarity 0.60
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.