How to Create AI Videos in 2026: From Prompt to Finished Video

Difficulty: Beginner | Estimated time: 30 minutes

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AI video generation has crossed the line from gimmick to genuinely useful. We have created dozens of videos using AI tools this year, for everything from product explainers to social media clips. The quality is not perfect, but for most use cases it is more than good enough, and it takes a fraction of the time traditional video production requires.

This tutorial walks you through the entire process: from deciding what kind of video you need to exporting a polished final cut.

Step 1: Define Your Video Type

Before you open any tool, decide what you are making. The type of video determines everything: which tool to use, how long your script should be, and what style works best.

Common types we see people creating with AI in 2026:

• Explainer videos (1-3 minutes, talking head or animated)
• Social media clips (15-60 seconds, high energy, vertical format)
• Product demos (2-5 minutes, screen recording with AI narration)
• Training videos (5-15 minutes, step-by-step with avatars)
• Ad creatives (15-30 seconds, multiple variants for testing)

Pick one type and commit to it. Trying to make a video that serves multiple purposes results in a video that serves none.

Step 2: Write Your Script First

This is the step most people skip, and it is the single biggest reason AI videos turn out poorly. The AI can generate visuals, avatars, and voiceovers, but it cannot decide what your video should say. That is your job.

Write your script in a simple document. Include: an opening hook (the first 3 seconds matter most), the main content broken into short sections, and a clear call to action at the end.

Keep sentences short. Write for the ear, not the eye. Read it aloud before moving on. If you stumble over any phrase, rewrite it. A 60-second video needs roughly 150 words. A 3-minute explainer needs about 450 words.

> What to look for: Time your script by reading it aloud at a natural pace. If it runs over your target length, cut content rather than speeding up delivery.

Step 3: Choose Your Tool Based on Output Style

Different tools excel at different video types. For creative short-form video with strong visual effects, we recommend PixVerse. It handles prompt-to-video generation with impressive style control and works well for social content and ads.

For polished, professional-looking videos with AI presenters and structured templates, Crush is our pick. It is especially strong for explainers and training content where you need a consistent, branded look.

Browse our full comparison at AI Video Generators 2026 and the AI Video Creative category for more options.

Step 4: Set Up Your Account and Pick a Template

Create your account on the platform you chose. Most tools offer free tiers or trial credits that are enough to produce one or two videos, which is all you need to evaluate whether the tool fits your workflow.

Start with a template rather than a blank canvas. Templates handle layout, transitions, and pacing for you. You can customise later, but the structure saves significant time on your first video.

Choose a template that matches your video type from Step 1. Most platforms categorise templates by use case: marketing, education, social, corporate.

Step 5: Input Your Script and Choose an AI Avatar

Paste your script into the tool. Most platforms break it into scenes automatically based on paragraph breaks or timestamps you define.

If your video uses an AI avatar (a virtual presenter), this is where you select one. Consider your audience. A casual avatar works for social media; a professional-looking presenter works better for B2B content. Some platforms let you create a custom avatar from a photo or video of yourself, which adds authenticity.

> What to look for: Check lip-sync quality carefully. Some avatars handle certain languages and accents better than others. Preview before committing.

Step 6: Select Voice, Pacing, Background, and Music

Choose a voiceover voice that matches your brand tone. Most platforms offer dozens of AI voices across languages, genders, and styles. Listen to at least three before deciding. Adjust the pacing: too fast loses viewers, too slow bores them.

Set your background. For talking-head videos, a clean, branded background works best. For explainers, let the tool generate contextual backgrounds per scene.

Add background music at a low volume. Music sets mood but should never compete with the voiceover. Most platforms include royalty-free music libraries.

Step 7: Generate and Review at 0.25x Speed Before Exporting

Hit generate and wait. Most AI video tools take one to five minutes to render a draft, depending on length and complexity.

When the preview is ready, watch it at 0.25x speed. Yes, quarter speed. This is how you catch problems that fly past at normal speed: avatar glitches, awkward pauses, text that appears too briefly, transitions that feel off, mispronounced words.

Take notes on timestamps where you see issues. Go back and fix them: adjust the script, swap a scene, change a transition. Then regenerate and review again. Two rounds of review is usually enough.

> What to look for: Pay special attention to the first 5 seconds and the last 5 seconds. These are the moments that determine whether someone watches and whether they take action.

Step 8: Export at Highest Resolution and Add Captions Manually

Export your final video at the highest resolution the platform supports. For most use cases, that is 1080p or 4K. Do not downscale during export; you can always compress later for specific platforms.

Add captions manually or use a dedicated captioning tool. Auto-generated captions from AI video tools are improving but still make errors, especially with technical terms, brand names, and non-English words. Captions are not optional: the majority of social media video is watched without sound.

Upload the final video with captions burned in for social platforms, and as a separate subtitle file (SRT) for YouTube and your website.

Final Thoughts

AI video is not a replacement for a professional video team on high-stakes projects. But for the other 90 percent of video content you need, weekly social clips, internal training, product updates, ad variants, it is faster, cheaper, and often good enough to outperform what most teams were producing manually.

Start with one video. Follow these steps. Iterate from there.