Does HeyGen have Fine-Tuning?

HeyGen partially supports Fine-Tuning. Allows developers to train the base model on their own custom datasets to specialize it for specific tasks, tones, or industries. HeyGen transforms written text into production-grade video presentations featuring lifelike digital human avatars. Custom avatars and cloned voices, not model fine-tuning.

Tool

🎥 HeyGen by HeyGen

Feature

Fine-Tuning · Developer

Status

Partial

Notes

Custom avatars and cloned voices, not model fine-tuning.

Pricing

Available on the free plan.

Source

heygen.com

Last verified

2026-08-11