Vaani
Show HN: We built a tool to dub any video in the original voice in 40 languages
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What is Vaani?
Vaani is an AI-powered video dubbing platform that translates videos into 40+ languages while preserving the original speaker's cloned voice. The platform features scene-aware translation that understands context and maintains meaning across languages, plus optional studio-grade lip-sync that adjusts mouth movements to match the dubbed audio.
Key features include voice cloning that keeps your actual voice and emotion in the new language, automatic speaker recognition for videos with multiple speakers, scene-aware translation that adapts vocabulary and tone for context, optional lip-sync for natural-looking mouth movements, and preservation of original background music untouched. The platform handles the entire dubbing pipeline from upload to finished multilingual video.
Vaani is built for content creators who want to reach global audiences without filming extra versions, broadcasters needing to localize content for regional markets, and production studios looking to scale multilingual content production efficiently. It eliminates the need for multiple agencies by handling strategy, content localization, and performance in one platform.
The platform specifically targets removing language barriers between creators and their international audience, offering premium regional and global scaling without robotic-sounding auto-dubs. Users upload a video, choose target languages, and Vaani handles dubbing, syncing, and captions automatically.
Vaani pricing
Pricing model: Freemium
Specific pricing tiers and amounts are not publicly displayed on the main website. The platform appears to be a SaaS dubbing service requiring account creation to access pricing details. Based on the industry and similar AI dubbing tools, it likely offers usage-based pricing or monthly subscription plans. Enterprise features and custom pricing may be available for broadcasters and studios with high-volume needs.
Vaani pros
- Dubs into 40+ languages with voice cloning
- Preserves original speaker's voice and emotion
- Scene-aware translation understands context
- Optional studio-grade lip-sync available
- Original background music stays untouched
- Automatic speaker recognition for multiple speakers
- No robotic auto-dub quality
- Upload once, reach global audience instantly
- Handles dubbing, syncing, and captions automatically
- Fast processing - dubs in minutes not hours
- Built specifically for creators and studios
- Premium quality regional language support
- No need to film extra video versions
- Maintains voice identity and pitch
- Scales multilingual content production efficiently
Vaani cons
- No visible free tier mentioned on website
- Lip-sync is optional not included by default
- Limited to 40 languages not 90+ like competitors
- Pricing details not clearly displayed publicly
- May require account signup to see features
- New platform with limited user reviews
- Enterprise features may require custom pricing
- Lip-sync may add additional processing time
Frequently asked questions about Vaani
What is Vaani and what does it do?
Vaani is an AI-powered video dubbing platform that translates videos into 40+ languages while cloning the original speaker's voice. It features scene-aware translation and optional lip-sync, built specifically for creators, broadcasters, and studios who want to reach global audiences without filming additional versions.
How many languages does Vaani support?
Vaani supports dubbing into 40+ languages, covering both regional and global languages. This allows creators to localize content for diverse international audiences across different markets.
Does Vaani preserve my original voice?
Yes, Vaani uses voice cloning technology to preserve your actual voice, emotion, pitch, and tonality in the translated language. The result is not a robotic auto-dub but your authentic voice speaking the new language.
What is scene-aware translation?
Scene-aware translation is Vaani's advanced feature that understands the context of your video content. It adapts vocabulary, tone, and meaning appropriately for each scene, ensuring the translation holds true to the original message rather than providing literal translations.
Does Vaani offer lip-sync?
Yes, Vaani offers optional studio-grade lip-sync that adjusts the speaker's mouth movements to match the dubbed audio in the new language. This creates a more natural and professional appearance compared to standard dubbing without lip synchronization.
What happens to the original background music?
Vaani preserves the original background music untouched. The platform only replaces the spoken dialogue with the dubbed audio while keeping all original music and sound effects intact.
Can Vaani handle videos with multiple speakers?
Yes, Vaani includes automatic speaker recognition that can identify and handle multiple speakers in a single video. This ensures each speaker's voice is properly cloned and maintained throughout the dubbed content.
Who is Vaani built for?
Vaani is specifically built for three main user groups: content creators who want global reach, broadcasters needing regional localization, and production studios scaling multilingual content production. It serves anyone who needs to translate video content efficiently.
How fast is the dubbing process?
Vaani can dub videos into 40+ languages in minutes rather than hours or days required by traditional dubbing. Users simply upload their video, select target languages, and the platform handles dubbing, syncing, and captions automatically.
Do I need to film multiple versions of my video?
No, that is exactly what Vaani eliminates. You only need to film your video once in your original language, and Vaani creates all the multilingual versions automatically with voice cloning and optional lip-sync, saving significant time and production costs.