Hedra
hedra.com
Generate AI videos of talking characters — upload a portrait photo and audio clip and Hedra animates realistic lip-sync and facial motion.
Why it is useful
Hedra's Character-2 model produces natural-looking facial animation from a single image, handling emotion and head movement alongside lip-sync. Free tier allows several generations per day. Useful for creating explainer content, social media avatars, or bringing historical portraits to life.