Synthesia

Synthesia generates presenter-led videos from a script. Users pick an AI avatar, paste or write text, and the platform produces a talking-head video with a synthetic voiceover in dozens of languages. Custom avatars, including ones based on real employees with documented consent, are available on higher tiers.

Its center of gravity is corporate learning and communications. Teams use it to replace studio shoots for training modules, how-to content, product explainers, and policy updates, and to update existing videos by editing text instead of re-recording. Templates, a slide-like editor, and SCORM export fit it into established L&D workflows.

It is deliberately not a creative video tool. Output is clean and corporate, and buyers wanting cinematic or stylized footage should evaluate generative video platforms instead.