Productivity●Mid
NexSub – 100% offline real-time translation tool using local Whisper
Local Whisper for offline translation, but OBS plugins and Speechmatics already do this.
Niche Gem
billqu0001
203d ago
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GitHub Repository
Local desktop app for creating, styling, and burning subtitles into video.
3 starsTypeScript
Cue: Desktop app for subtitling and burned-in video export
by davesp2·Apr 2, 2026·2 points·1 comment
AI Analysis
●MidSolve My ProblemCozy
Local Whisper transcription with FFmpeg burn-in, but Descript and CapCut already exist.
Strengths
- •Fully offline processing with GPU acceleration via CUDA keeps videos private on your machine.
- •Word-level timing enables karaoke-style highlighting with customizable fonts and effects.
Weaknesses
- •macOS support missing at launch with only Windows x64 installer available currently.
- •No novel technique—Whisper plus FFmpeg wrapper that established tools already provide.
Category
Target Audience
Video editors, content creators, subtitle translators
Similar To
Descript · CapCut · Aegisub
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