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Synthesia

AI avatars for training and comms video

8.3Editor’s scorePaidfrom $29/mo

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All-in-one AI video platform
Trusted across the Fortune 100
Rated 4.7/5 by 2,000+ reviews

All-in-one AI video platform

Studio-quality video from a script

8.3OUT OF 10

Enki editor score

Excellent

Human-vetted editorial rating

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Overview

Synthesia is the leader in AI avatar video, built for enterprise learning, onboarding, and internal comms. Paste a script, pick from 230+ avatars (or clone your own), and it renders a professional presenter video in minutes, then re-render instantly when the script changes. Its multilingual reach makes localizing training content trivial.

Enki verdict

The category leader for training and corporate comms video; the wrong tool if you want storytelling or cinematic footage.

Key features

AI avatars

230+ stock presenters plus custom avatar cloning.

Multilingual

Generate and dub in 140+ languages.

Script-to-video

Paste a script and render a presenter video in minutes.

Pros & cons

What we like

  • Realistic avatars and natural voices
  • 140+ languages for easy localization
  • Update the script and re-render instantly

Worth noting

  • Not for narrative or cinematic video
  • Custom avatars gated to higher tiers

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