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Overview

HeyGen is an AI avatar video platform founded in 2020 that generates professional talking-head videos from text. As of 2026, its Avatar IV model is the latest, delivering full-body motion capture, precise hand gestures, micro-expressions, and industry-leading lip sync across dozens of languages. Widely used for enterprise marketing, education, and training.

Latest Model: Avatar IV + Video Agent 2.0

Launched in mid-2025 and continuously refined through early 2026. Delivers full-body mocap avatars, timing-aware hand gestures, natural micro-expressions like blinks and smiles, and industry-leading lip sync across dozens of languages.

Key Features

1. 700+ AI Avatars

A large library of AI avatars spanning ethnicities, ages, and styles — business, casual, educational, and more.

2. Digital Twin (Custom Avatars)

Create a digital twin of yourself from a 15-second webcam recording. The AI replicates your appearance, expressions, and movements in generated videos. Creator plan includes 1 slot, Business plan 5.

3. 175+ Languages & Video Translation

Translate and dub existing videos into 175+ languages with one click — including lip sync matched to the target language. Powerful for global marketing.

4. Video Agent 2.0

AI agent that automates the entire script-to-video pipeline from a single text prompt.

5. LiveAvatar

Real-time interactive avatar for customer support, virtual reception, and events.

6. SCORM Export

Package videos as SCORM for enterprise LMS integration.

Pricing

PlanMonthly (Annual)Highlights
Free$0Limited, 1 custom avatar
Creator$29 ($24)Unlimited videos, 1080p, 700+ avatars, 175+ languages, voice clone
Pro$994K, faster processing, 10x Premium Credits
Business$149 + $20/seatTeams, 60-min videos, SSO, Zapier/HubSpot
EnterpriseCustomPriority support, dedicated CSM, unlimited video length

⚠️ "Unlimited videos" refers to drafts. Final renders consume monthly credits. Avatar IV burns 20 credits/minute.

Common Use Cases

  • Corporate training & onboarding: SCORM for LMS integration
  • Product demos & promos: Global rollout from a single source
  • Marketing videos: Personalized sales outreach
  • Customer support: LiveAvatar for real-time interaction

Strengths

  • Massive 700+ avatar library
  • Digital twin from a 15-second recording
  • 175+ languages — among the best in the industry
  • Strong enterprise features (SSO, SCORM, team management)

Weaknesses

  • Misleading "unlimited" messaging (credit-based in practice)
  • Avatar IV credits burn quickly
  • Generic video generation lags Runway/Kling

Official Resources

公式サイト

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