# HeyGen: what AI models say (September 2026)

Source: Memetik Index, https://www.memetik.ai/vendors/heygen
Website: https://www.heygen.com

HeyGen was named in 74 of 100 AI answers across 2 categories. Best position: AI avatar video, 100% answer share, ranked #1, named first in 92%.

## What HeyGen is

HeyGen is an AI video tool that creates videos featuring an avatar of the user. It is used by developers and leading companies. A free starting option is stated.

Its Avatar V keeps one identity across videos. It learns how a person talks, gestures and moves from a recording, then generates video with wide, medium and close-up shots. HeyGen also provides lip-sync in more than 175 languages and dialects.

Pricing: A free starting option is stated.
(From HeyGen's own website, read 2026-09-02.)

## By category

| Category | Rank | Answer share | Named first | Models |
|---|---|---|---|---|
| AI avatar video (https://www.memetik.ai/index/ai-avatars) | #1 of 15 | 100% | 92% | GPT-5.6 Sol, ChatGPT, GPT-5.6 Luna, Claude Opus 5, Claude, Claude Fable 5, Gemini, Gemini 3.5 Flash, Perplexity, Sonar Reasoning Pro |
| AI video generation (https://www.memetik.ai/index/ai-video-generation) | #5 of 16 | 48% | 0% | GPT-5.6 Sol, GPT-5.6 Luna, Claude Opus 5, Claude Fable 5, Gemini, Gemini 3.5 Flash, Perplexity, Sonar Reasoning Pro |

## What the models said

> "Go with HeyGen if you want the absolute best visual quality of yourself or a realistic avatar for public-facing marketing."
> — Gemini 3.5 Flash, AI avatar video

> "My actual advice For straightforward talking-head videos, go with HeyGen unless you're in enterprise L&D or running paid ads."
> — Claude Opus 5, AI avatar video

> "If you want the most realistic avatars, fast turnaround, and personalized sales videos with a clone of yourself, go with HeyGen."
> — Claude Fable 5, AI avatar video

> "Manus and HeyGen’s comparative tests both call Runway the best for filmmakers / advanced creative control."
> — Sonar Reasoning Pro, AI video generation