HeyGen

HeyGen was recognized as the #1 fastest-growing software company of 2025 by G2. It surpassed $35 million in annual recurring revenue and grew from 16.4 million to 19.26 million users within a year. HeyGen's superpower is video localization—the platform handles 175 languages with AI audio translation and lip-sync features. The Avatar IV technology delivers hyper-realistic avatars with full-body motion and emotional expressions. Features include 500+ stock avatars, custom avatar creation from photos or videos, and seamless video translation. It's ideal for marketing, training, and personalized video content at scale.