Synthesia
AI Avatar Videos
Create, translate, and publish business videos with AI avatars and voiceovers.
AI Video APIs
Video generation APIs let developers add video creation or editing to their applications. Compare the type of output you need—such as avatar presentations, generated scenes, or lip-synced footage—along with input formats, output quality, pricing, and integration requirements.
Top picks
- 1
Synthesia
FreemiumSynthesia is best for business videos that use AI avatars and voiceovers, with tools for translation and publishing. - 2
fal
Freemiumfal is best for developers who want access to multiple generative media models through one API and serverless GPU deployment for models. - 3
Kling AI
PaidKling AI is best for generating videos from text, images, and reference media. - 4
SeeGen AI
FreemiumSeeGen AI is best for teams that want video generation and editing through both an online interface and an API. - 5
sync.
Free trialsync. is best for adapting existing videos with AI lip sync and visual dubbing through a studio or API.
All AI Video APIs
fal
AI Model APIs
Access generative media models through one API and deploy models on serverless GPUs.
Kling AI
AI Video Generators
Generate images and videos from text, images, and reference media.
sync.
AI Lip Sync
AI lip sync and visual dubbing for existing videos, available through a studio and API.
SeeGen AI
AI Video Generators
Generate and edit AI videos and images online or through an API.