How to Use an AI Video Generator: A Beginner Workflow

How to Use an AI Video Generator, Step by Step

An AI video generator can turn a written scene description or a still picture into motion, but a useful finished video still requires human choices. Start with a small, testable idea rather than a minute-long masterpiece. This beginner workflow covers the route from input to exported clip, with a clear handoff to the more specialized guides when a step needs deeper instruction.

Choose an input: text, image, or an existing clip

Text-to-video starts with a description of something happening. Image-to-video starts with a picture whose composition you want to preserve while introducing motion. Editing an existing clip is a third task: you already have footage and want to change or assemble it. Before opening any product, label your source files and decide which of those three jobs you need. For a coffee-shop promo, a still photo of an actual cup can anchor the brand better than an invented cup. When the product must look exact, do not ask a model to invent packaging or factual details; use verified photography and human review.

Pick the workflow before picking a video model

Choose the workflow from the outcome backward. A six-second atmospheric cutaway is a strong candidate for generative video; a 30-second educational video usually needs a script, several clips, narration and an editor. A product demonstration showing specific button presses may be better recorded rather than generated. Compare a tool's accepted input, output ratio, availability and permitted uses before committing. Free tiers, credits and model names change, so check the current controls in your own account. Keep the concept small enough that a failed first output teaches you something, rather than consuming an entire project budget.

Write one clear visual action per shot

Describe an observable action, not an abstract marketing adjective. 'A yellow paper boat drifts past a bridge while the camera holds steady' gives the generator a subject, motion and framing. 'A stunning professional cinematic brand story' leaves nearly every decision undefined. Add setting and lighting only when they matter: cloudy morning, tiled kitchen, medium shot. Put one primary movement in each clip. If you need the same subject in three shots, save a reference still, wardrobe description and color palette for reuse. Keep on-screen claims and complex text for the editor, where you can proofread them exactly.

Generate a test clip and inspect motion, faces, and continuity

Generate a short, low-stakes draft first. Watch the entire clip once without sound, then again while focusing on continuity. Do hands transform between frames? Does the product label change? Does the camera suddenly jump direction? Is an object entering a frame without a cause? Identify the most serious defect and revise one variable, such as action speed or camera angle. Save both the prompt and output name so you can compare versions. If the same defect recurs, change the shot design instead of repeatedly asking for a more realistic result. Simpler movement often produces more usable footage.

Make a short storyboard before combining multiple clips

A storyboard is a sequence of decisions rather than a collection of pretty images. For a 20-second neighborhood bakery teaser, outline three beats: storefront introduction, baker setting a tray down, and a close-up of the finished pastry. Note a target duration, framing and intended sound for each. Establish one consistent time of day, a repeated color and a direction of movement. When a model cannot hold the same face or pastry across shots, use real supporting footage or change the composition so that the continuity break is not misleading. Assemble only the shots that support one message.

Add music, captions, and pacing in an editor

Move the selected clips into a video editor. Trim the start and end where AI motion looks unstable, then arrange clips in the order of the storyboard. Add captions from a verified script rather than trusting text embedded inside generated footage. Set music low enough that spoken words are intelligible, and check any music license before publishing. For vertical video, keep essential text clear of interface overlays near the top and bottom; for landscape, leave room for platform crops. Watch the exported file on a phone and a desktop. Tiny type that looks fine on a monitor often fails on a phone.

Check rights, disclosure, and export settings

Check whether you own or are authorized to use the reference photos, voice and soundtrack. Do not create misleading clips of real people or present invented product actions as recorded demonstrations. If a platform or context requires labeling synthetic media, supply it. Export a version suited to the destination's current specifications, then confirm sound, caption timing and correct crop in the actual file. Keep the prompts, source assets, approvals and export settings together for future revisions. The goal is an honest, coherent short video, not a claim that an AI tool finished every production step unaided.

Next tutorials for specific tools and tasks

Use the individual tutorials when you hit a specific decision: the Google Flow guide covers a project interface; the Veo explainer covers model history; the photo-animation guide teaches motion prompting; the scripting guide turns an idea into scenes. Later, choose a suitable editor and learn how to source permitted stock footage. Treat this page as a map, not seventeen mini-tutorials repeated in one place. Start with one test clip and complete the full workflow before increasing the number of scenes.

A practical example to adapt

Mini storyboard to copy: Shot 1 (0–4 seconds): wide view of an empty desk in morning light. Shot 2 (4–9 seconds): a notebook opens slowly; the camera stays fixed. Shot 3 (9–14 seconds): close-up of a handwritten title added in post-production. End card (14–18 seconds): one clear message, typed in the editor. Keep all source image and music rights documented.