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Romio Dub Studio

Multi-speaker AI Translation & Voice Cloning Dubbing

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One-click to translate your video story into 30+ languages with original voices. Preserve background music and multiple speaker turns with overlapping. Fix every small error, all in your control.

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PH · launched Oct 31, 2026 · 1 upvote (top 67%)

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Could you build this?

Partial The web UI and pipeline wiring to transcription, translation, and TTS/voice-cloning APIs are vibe-codeable, but separating background music and handling overlapping speakers needs audio source separation and diarization expertise.

What it would actually take: Build a pipeline of speaker diarization, source separation (e.g., Demucs-style models), ASR, machine translation, and voice-cloned TTS with timing alignment, orchestrated on GPU workers behind a web UI. The hard parts are overlapping-speech handling and re-mixing voices with preserved background audio, which require audio ML engineering and tuning rather than just API calls.

Competitors

Other products that read as similar to this one : 608 launches clear the similarity bar, closest 8 shown.

Attention rank: #237 of 609 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 351 days after the earliest competitor.

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