Question: Is there a service that enables fast video creation with customizable scripts, voices, and backgrounds?

For fast video creation with script, voice and background options, DeepBrain AI is a good option. The service can turn text prompts into videos in a matter of minutes, and it offers photorealistic AI avatars, natural text-to-speech voices and customizable gestures. It offers more than 100 lifelike AI voices and more than 80 languages, so it's good for a variety of uses, including education, business and marketing.

Another option is Visla, which lets you create videos with a professional look and feel. It can turn text, scripts and other source material into videos, and you can record from a variety of sources, including computer screens and webcams. Visla lets you edit scripts manually and customize with voiceovers, subtitles and branding, too, so it's good for enterprise teams in marketing, corporate learning and sales.

Last, QuickVideo offers a simple interface for turning text scripts into professional-looking videos. It's got AI avatars and voiceovers, real-time response and low-code requirements, so it works on lots of platforms. It supports more than 150 languages and has a variety of pricing tiers, from lite to enterprise.