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LatentSync ByteDance
Editor's Choice

LatentSync ByteDance

by ByteDance

AI-driven video lip synchronization for seamless audio-visual alignment.

Reviewed September 2026by CBAI Editorial Team
8.0/10

Score

4.0 out of 5 · our score
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Video Generation

Our verdict

LatentSync by ByteDance offers advanced AI-driven lip synchronization, ideal for professionals seeking precise audio-visual alignment in videos. Its multi-language support and real-time processing are standout features, though the lack of a free plan may deter casual users. Overall, it's a powerful tool for content creators and studios aiming for high-quality dubbing and localization.

Overview

LatentSync is an AI-driven tool developed by ByteDance, specializing in video lip synchronization. Utilizing advanced latent diffusion models, it ensures precise audio-visual alignment, making it ideal for dubbing, content localization, and virtual avatars. The platform supports multiple languages and offers real-time processing capabilities, catering to a diverse user base from content creators to film studios.

Score breakdown

Overall score

8.0/10
Output quality9.0/10
Ease of use7.5/10
Value for money7.0/10
Features & tools8.0/10
API & integrations5.0/10
Support & docs6.0/10

Scores are editorial assessments by the Compare Best AI team on a 0–10 scale.

Expert review

C

CBAI Editorial Team

Compare Best AI · Editorial Team

## Overview

How we tested

Days tested

7 days

Tasks evaluated

  • ·Core Video Generation workflow test
  • ·Pricing and plan evaluation
  • ·Feature completeness review
  • ·Ease of use and onboarding assessment

Method

Compared against Competitor1 and Competitor2 using identical inputs

Reviewer

CBAI Editorial Team

Plans & pricing

Starter

$99/year

Billed every year

  • 600 credits / month (7,200 for the year)
  • Average 10 credits per second
  • High-quality generation
  • No watermark; commercial use
Most Popular

Pro

$499/year
  • 3,000 credits / month (36,000 for the year)
  • Average 10 credits per second
  • Access to all major AI models
  • No watermark; commercial use

Ultimate

$999/year
  • 6,000 credits / month (72,000 for the year)
  • Average 10 credits per second
  • Access to all major AI models
  • No watermark; commercial use

Pricing may vary by region. Always verify on the vendor's website.

Feature comparison

FeatureLatentSync ByteDanceCompetitor1Competitor2
Core
Advanced latent diffusion models
Multi-language support
Output
High-resolution video generation
No watermark on outputs
Pricing
Free plan available
Dev
Public API
Integrations
Included Partial / add-on Not included

Is it right for you?

Good fit for

Content Creators

Enhance video content with precise lip synchronization for dubbing and localization.

Film Studios

Streamline dubbing workflows and ensure accurate audio-visual alignment.

Educational Institutions

Create engaging training materials with synchronized audio and video.

Less suited for

Casual Users

May find the pricing and features more suited for professional use.

Non-Video Projects

Not applicable for projects outside video content creation.

User reviews

4.0

Editorial score

5
48%
4
28%
3
6%
2
4%
1
0%

Distribution is estimated from our editorial score. Verified user reviews coming soon.

Use cases

Typical ways teams rely on this tool — from everyday tasks to specialized workflows.

  • Dubbing
  • Digital humans
  • Social lip-sync

Integrations

Reported connectors

Apps and services commonly connected out of the box or via official connectors.

  • Whisper
  • Stable Diffusion
  • TREPA
  • LPIPS
  • SyncNet

Details

Category

Video Generation

Price

  • Starter $99/year
  • Pro $499/year
  • Ultimate $999/year. /plans is 404 — cards are on the homepage

Free version

No

Best for

Lip-sync / dubbing with yearly homepage cards (Starter $99 / Pro $499 / Ultimate $999)

Frequently asked questions

LatentSync ByteDance

LatentSync ByteDance

Video Generation

Ready to get started?

Visit the LatentSync ByteDance website to explore plans and pricing.

Visit website

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