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How to Use Runway: A Practical AI Video Guide

How to Use Runway: A Practical AI Video Guide

Honest guide on how to use Runway, the AI video generator and editor: what the tool does, who it’s for, real marketing use cases, how to get started, its limits — and what to do with the content once created.
XMACNA Team

8 min read

Tutorials

Direct answer: using Runway is creating and editing video with generative AI — you describe the scene in text (or part of an image/video), the platform generates the material, and you refine it. Ideal for rapid visual marketing, with no set, camera, or heavy manual editing.

Producing video has always been expensive and slow: script, filming, editing, rework. Runway is one of the tools that changed this equation — an AI video generator and editor that transforms an idea into visual material in minutes. This guide explains, honestly and timelessly, what the tool does, who it is for, how to start, and where the limits are. And, in the end, the point almost no one connects: creating the video is only half the job.

What Runway is and what it does

Runway is an online generative AI platform focused on video and image. Instead of filming with a camera or assembling everything in a traditional timeline, you give an instruction — a text describing the scene, a reference image, or an existing video — and the model generates or transforms the material. In practice, it covers three areas:

  • Video generation — from text (text-to-video) or an image (image-to-video), Runway produces short moving clips without real filming.
  • AI-assisted editing — features to change backgrounds, remove or replace elements, isolate the subject, and apply adjustments that would take hours in manual editing.
  • Image generation and processing — create images from prompts and refine them before animating or composing.

The interface is designed so beginners can quickly get a first result, and the set of controls allows professionals to achieve a finer finish. There is a free plan with limitations and paid plans for intensive use — as the billing model and exact features change frequently, always check the current details on the official website before committing to a production flow.

Who Runway is for

Runway’s benefit is strongest for those who need high volume and speed of visual content without a heavy production structure:

  • Marketing and social media teams — who need to feed networks, ads, and campaigns with new creatives every week.
  • Small businesses and franchises — without budget for a production company, but with constant need for material to promote products and services.
  • Creators and agencies — who want to prototype an idea, test variations of a concept, or complement traditional production.

If your challenge is to generate attraction — pieces that stop scrolling and bring interested people to you — Runway is an accessible entry tool. It is exactly the type of production that aligns with a marketing with AI strategy: more relevant material, at your funnel’s pace.

Real use cases in marketing

Moving from "video can be made" to "this solves a marketing problem" separates curiosity from result. Some concrete uses:

  • Creatives for ads and social networks — generate multiple versions of the same concept to test which converts better, without refilming anything.
  • Product and concept demonstration — animate an idea, scenario, or mockup when the physical product isn't available to film yet.
  • Library reuse — turn an old image into a moving clip, or change the background of a video to adapt it to a new campaign.
  • Top of funnel content — low-cost visual pieces to attract and educate the audience before commercial approach.

What we see in practice: generative AI lowers the cost of producing content but does not guarantee it works for your company. Many create dozens of nice videos and forget to plan what happens when the video works and the client responds. That's the bottleneck most ignore — and we return to it at the end.

How to start using Runway

At a high level — without going into step-by-step screens, which change with every update — starting with Runway follows a simple logic:

  • Create an account on the official website and explore the free plan to understand the features before subscribing.
  • Choose a starting point: text, image, or an existing video, depending on what you already have.
  • Write a specific prompt: describe scene, style, framing, and mood. The more precise the request, the more predictable the outcome — vague instructions produce generic material.
  • Generate, evaluate, and iterate: the first result rarely is the final. Adjust the prompt, change the reference, and repeat. Treat generation as a draft, not a delivery, that’s what separates amateur from professional.
  • Export and use in the campaign: download the material and use it on the channel where it will perform.

Good practices that save time and credits: start with short clips, standardize a visual style to keep brand consistency, and save working prompts as a reusable "library." And remember: always check the current commercial use terms of the tool before publishing a paid ad piece.

Limits you need to know

Honesty helps more than enthusiasm. Runway — like any generative AI for video — has real limits:

  • Fine control is still difficult: specific details (an exact logo, consistent faces between clips, readable text) can come out flawed and require multiple attempts.
  • Clips are usually short: the tool excels at brief pieces, not long, narrative videos from a single generation.
  • Consumes credits: iterating costs, so planning the prompt before generating saves resources.
  • Human curation is essential: the model makes errors, hallucinates elements, and doesn't always understand your brand’s context. Someone has to review and select.

None of these limits invalidate the tool — they just define where it performs best: fast, creative, high-volume production with supervision from someone familiar with the brand.

Creating content is half the journey

Here is the point that connects everything. Tools like Runway solve creation: you produce video with AI, faster and cheaper. Good content generates attraction: it stops the scroll and brings interested people to your door. But attraction is not revenue. Who turns interest into a lead, visit, or sale is real-time service — and that’s exactly where most operations lose money.

The video works, the client sends a message on WhatsApp at 22h, on the weekend, in the middle of the ad — and no one is there to answer. The lead cools off. That’s why XMACNA built Digital Employee: an AI agent who attends, qualifies, and schedules alone, at the exact moment the interest generated by your content appears, integrated with the systems you already use, 24/7.

The effect of closing this cycle — creation attracts, service converts — is measurable. In Rede Supera, an education franchise network, the Digital Employee delivered +100% scheduled visits against the control group of the same network, with +100% effective contacts. At Instituto Mix, the ratio of contacts who schedule visits jumped from 1 out of 10 to 6 out of 10. These are real, auditable data on the Intelligent Dashboard — what changes isn’t the quantity of content, but what happens after it attracts.

Want to know which part of your funnel — creation, attraction, or conversion — is leaving money on the table? XMACNA’s free assessment shows, in minutes, which process to automate first, with no commitment.

Frequently asked questions

Is Runway free?

Runway offers a free plan with limitations and paid plans for more intensive use. As the prices and limits of each plan change frequently, always check the official website (runwayml.com) for the current pricing model before planning a production.

Do I need to know video editing to use Runway?

No. The tool’s proposal is precisely to reduce dependence on manual editing: you describe what you want in text or start from an image, and AI generates the material. Knowing editing helps with finishing touches, but a beginner can get a quick first result.

Can I use Runway videos commercially?

Generally, commercial use is allowed according to the plan and current terms of use. Since these conditions change, verify the license and commercial use limits directly on the official website before publishing a piece in a paid campaign.

What is the difference between Runway and a XMACNA Digital Employee?

They are complementary. Runway creates content (video and image with AI), which serves to attract an audience. XMACNA’s Digital Employee converts that audience: attends, qualifies, and schedules on WhatsApp, at the moment the interested person replies. One produces attraction; the other turns attraction into a lead and sale.

How do I start using Runway in practice?

Create an account on the official website, explore the free plan, choose a starting point (text, image, or video), write a specific prompt, and iterate until the result is good. Start with short clips and save successful prompts for reuse.