Synthesia: Synthesia is the world's leading AI video generator that allows you to create videos with AI avatars from text. It includes over 60 video templates and more than 160 AI avatars that can narrate your text in over 140 languages and accents.

Runway: Runway is an advanced AI text-to-video generator with over 30 AI-powered creative tools. It offers features like green screen, image-to-image generation, and the ability to train your own AI models for image generation. Runway is a versatile platform for filmmakers, artists, graphic designers, and content creators.

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Pictory: Pictory is an excellent AI video generator for creators and marketers who don't have experience creating videos. All you need to do is provide a script or article, and Pictory will generate a 20-30 second video using stock footage, imagery, text overlays, and background music.

These are some of the top AI video generation tools that are revolutionizing content creation in 2024, offering a wide range of features and capabilities to help users create high-quality videos with ease.