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Elai.io tutorial: step-by-step video generation without cameras


You don’t need a camera to make a great video anymore. AI-powered video generation has changed the game for teams that want to scale communication, training, or outreach—without the hassle of filming. In this guide, you’ll learn how to create videos with Elai.io’s online video maker, then see how that workflow compares with Tavus’s API-first, end-to-end approach to personalized video generation.
The need for high-quality video content keeps growing, but not every team has the time, budget, or resources to film new footage every week. Camera-less video solves this. Whether you’re training employees, onboarding customers, or running outreach campaigns, being able to generate videos at scale—instantly and without a camera—lets you move faster and reach more people.
According to its site, Elai.io focuses on text-to-video creation inside an online editor, including support for interactive video content and use cases tailored to Learning & Development (L&D).
Tavus provides a programmable, API-driven video generation pipeline designed to produce large volumes of personalized videos with photorealistic Replicas, robust developer tooling, and enterprise-grade controls.
Elai.io positions itself as an AI text-to-video platform built around a browser-based editor. Based on the features presented on its marketing site, Elai.io provides:
Elai.io supports a wide range of integrations to streamline your video creation and distribution workflows. Users can connect Elai.io with popular platforms such as:
Elai.io also allows you to enrich videos with content from Pexels, GIPHY, and LottieFiles.
When it comes to exporting your finished videos, Elai.io enables downloads in widely used formats such as MP4 for maximum compatibility across devices and platforms. Higher-tier plans offer Full HD and Ultra 4K HD video exports, making it suitable for professional and enterprise use cases.
Videos can be directly embedded into LMS platforms, presentations, or websites, and shared on platforms like YouTube or via direct links, supporting a variety of real-world workflows.
Tavus is designed for teams that want to automate personalized video generation at scale through APIs and no-code tools. Key capabilities include:
Getting the most out of any AI video platform starts with prep work.
Example outline:
Elai.io offers a robust library of over 80 AI avatars and supports 75+ languages, allowing users to tailor the presenter to their audience and brand.
Within the editor, you can choose from a diverse range of avatars—selecting by style, gender, or professional appearance. For further personalization, higher-tier plans enable the creation of custom avatars, including selfie avatars and even voice clones for branded narration.
Voice options are equally flexible:
To modify these features, simply select your preferred avatar and voice in the editor’s settings before rendering your video. This level of customization ensures your video content aligns with both your message and your brand identity.
Note: If you require the highest level of realism for presenter delivery, Tavus Phoenix-3 provides full-face animation with industry-leading lip sync, micro‑expressions, and identity preservation for lifelike presence.
Once your video is finalized, Elai.io allows you to export it in MP4 format, with Full HD and Ultra 4K HD options available on advanced plans.
You can also:
This flexibility ensures your content can be delivered seamlessly across your preferred channels.
Elai.io and Tavus both enable camera-less video creation, but they serve different needs.
Elai.io offers an online, template-driven editor well-suited to interactive training and L&D content, with extensive integration and export options for real-world workflows.
Tavus provides an end-to-end, API-first video generation pipeline designed for scalable personalization and enterprise integration—powered by photorealistic Replicas and Phoenix‑3’s full-face animation with industry-leading lip sync. With white-labeled endpoints, webhooks, SDKs, 30+ languages, Alpha channel video, and consent mechanisms, Tavus gives teams the control and fidelity needed to automate on-brand, lifelike videos at any scale.